Now offer period OUR API HAS BEEN EXPANDED

Cyber Week: Get our API at a special price. Get it now. Get more detailed color conversion results - perfect for web projects, plugins, internal tools or SaaS applications. Valid from 2025-12-01 up to and including 2025-12-07 (23:59 CET)

API packages & prices X
error rgb: 21.9_56.2_56

CSS Gradients:
RGB 21.9 56.2 56

Information

close all

Let CSS suggest color gradients from two hues such as the base hue and the complementary color.

Find examples of linear and radial color transitions.

Easy for web design: Copy the CSS code for easy integration on your website.

Let CSS suggest color gradients from two hues such as the base hue and a lighter hue.

Find examples of linear and radial color transitions from Lighter colors.

Simple for web design: copy the CSS code for easy integration on your website.

Let CSS suggest color gradients from two hues such as the base hue and a darker hue.

Find examples of linear and radial color transitions from Darker colors.

Simple for web design: copy the CSS code for easy integration on your website.

Display options

Description

Dark color: low color values appear darker.

The breakdown of the color into the RGB color system: of 255 maximum color components, 21.9 red, 56.2 green and 56 blue.

The mixing ratio of these colors results in the displayed hue in the middle of the overlaps.

In the illustration you can see how the color is composed of the three components: red (top),green (bottom right) and blue (bottom left). In the middle you can see the result color.
21.9 56.2 56 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 61 cyan, none magenta, none yellow and 78 key.

The mixing ratio of these colors results in the displayed hue in the middle of the overlaps.

In the diagram you can see how the color is composed of the four components cyan (top left),magenta (top right),yellow (bottom right) and black or key (bottom left). In the middle you can see the result color.
61% 0% 0% 78% C M Y K

Verification of their color palette as a manufacturer!

Provide designers and agencies with accurate color values.

Let's go

Lineal

HEX #153838 to HEX #E9C6C7


CSS-Code:

background-image: linear-gradient(135deg, #153838 10%, #E9C6C7 95%);

Radial

HEX #153838 to HEX #E9C6C7


CSS-Code:

background-image: radial-gradient(circle, #153838 1%, #E9C6C7 97%);

 

HEX #E9C6C7 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #E9C6C7 0%, #153838 87%);

 

HEX #E9C6C7 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #E9C6C7 13%, #153838 86%);

Lineal

HEX #153838 to HEX #15372E


CSS-Code:

background-image: linear-gradient(135deg, #153838 2%, #15372E 86%);

Radial

HEX #153838 to HEX #15372E


CSS-Code:

background-image: radial-gradient(circle, #153838 3%, #15372E 89%);

 

HEX #15372E to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #15372E 13%, #153838 90%);

 

HEX #15372E to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #15372E 0%, #153838 90%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: linear-gradient(135deg, #153838 14%, #153737 86%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: radial-gradient(circle, #153838 9%, #153737 98%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #153737 7%, #153838 88%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #153737 11%, #153838 88%);

 

HEX #153838 to HEX #152F37


CSS-Code:

background-image: linear-gradient(135deg, #153838 4%, #152F37 91%);

 

HEX #153838 to HEX #152F37


CSS-Code:

background-image: radial-gradient(circle, #153838 14%, #152F37 90%);

 

HEX #152F37 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #152F37 7%, #153838 88%);

 

HEX #152F37 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #152F37 11%, #153838 99%);

 

HEX #153838 to HEX #152637


CSS-Code:

background-image: linear-gradient(135deg, #153838 13%, #152637 99%);

 

HEX #153838 to HEX #152637


CSS-Code:

background-image: radial-gradient(circle, #153838 4%, #152637 87%);

 

HEX #152637 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #152637 3%, #153838 86%);

 

HEX #152637 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #152637 1%, #153838 97%);

Lineal

HEX #153838 to HEX #0A1919


CSS-Code:

background-image: linear-gradient(135deg, #153838 7%, #0A1919 93%);

Radial

HEX #153838 to HEX #0A1919


CSS-Code:

background-image: radial-gradient(circle, #153838 12%, #0A1919 93%);

 

HEX #0A1919 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #0A1919 6%, #153838 92%);

 

HEX #0A1919 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #0A1919 10%, #153838 94%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: linear-gradient(135deg, #153838 12%, #153737 97%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: radial-gradient(circle, #153838 3%, #153737 95%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #153737 5%, #153838 95%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #153737 4%, #153838 100%);

 

HEX #153838 to HEX #215554


CSS-Code:

background-image: linear-gradient(135deg, #153838 11%, #215554 87%);

 

HEX #153838 to HEX #215554


CSS-Code:

background-image: radial-gradient(circle, #153838 7%, #215554 88%);

 

HEX #215554 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #215554 14%, #153838 93%);

 

HEX #215554 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #215554 14%, #153838 93%);

 

HEX #153838 to HEX #2D7272


CSS-Code:

background-image: linear-gradient(135deg, #153838 14%, #2D7272 88%);

 

HEX #153838 to HEX #2D7272


CSS-Code:

background-image: radial-gradient(circle, #153838 0%, #2D7272 91%);

 

HEX #2D7272 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #2D7272 6%, #153838 100%);

 

HEX #2D7272 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #2D7272 1%, #153838 90%);

Lineal

HEX #153838 to HEX #15372E


CSS-Code:

background-image: linear-gradient(135deg, #153838 8%, #15372E 99%);

Radial

HEX #153838 to HEX #15372E


CSS-Code:

background-image: radial-gradient(circle, #153838 1%, #15372E 91%);

 

HEX #15372E to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #15372E 5%, #153838 90%);

 

HEX #15372E to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #15372E 7%, #153838 90%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: linear-gradient(135deg, #153838 14%, #153737 89%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: radial-gradient(circle, #153838 2%, #153737 89%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #153737 3%, #153838 94%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #153737 9%, #153838 91%);

 

HEX #153838 to HEX #152F37


CSS-Code:

background-image: linear-gradient(135deg, #153838 13%, #152F37 100%);

 

HEX #153838 to HEX #152F37


CSS-Code:

background-image: radial-gradient(circle, #153838 9%, #152F37 91%);

 

HEX #152F37 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #152F37 2%, #153838 86%);

 

HEX #152F37 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #152F37 11%, #153838 100%);

 

HEX #153838 to HEX #152637


CSS-Code:

background-image: linear-gradient(135deg, #153838 7%, #152637 92%);

 

HEX #153838 to HEX #152637


CSS-Code:

background-image: radial-gradient(circle, #153838 0%, #152637 99%);

 

HEX #152637 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #152637 5%, #153838 96%);

 

HEX #152637 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #152637 3%, #153838 99%);

Lineal

HEX #153838 to HEX #0A1919


CSS-Code:

background-image: linear-gradient(135deg, #153838 13%, #0A1919 89%);

Radial

HEX #153838 to HEX #0A1919


CSS-Code:

background-image: radial-gradient(circle, #153838 3%, #0A1919 92%);

 

HEX #0A1919 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #0A1919 4%, #153838 96%);

 

HEX #0A1919 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #0A1919 3%, #153838 89%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: linear-gradient(135deg, #153838 8%, #153737 94%);

 

HEX #153838 to HEX #153737


CSS-Code:

background-image: radial-gradient(circle, #153838 5%, #153737 99%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #153737 13%, #153838 90%);

 

HEX #153737 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #153737 3%, #153838 98%);

 

HEX #153838 to HEX #215554


CSS-Code:

background-image: linear-gradient(135deg, #153838 10%, #215554 93%);

 

HEX #153838 to HEX #215554


CSS-Code:

background-image: radial-gradient(circle, #153838 4%, #215554 94%);

 

HEX #215554 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #215554 4%, #153838 86%);

 

HEX #215554 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #215554 3%, #153838 90%);

 

HEX #153838 to HEX #2D7272


CSS-Code:

background-image: linear-gradient(135deg, #153838 6%, #2D7272 88%);

 

HEX #153838 to HEX #2D7272


CSS-Code:

background-image: radial-gradient(circle, #153838 0%, #2D7272 98%);

 

HEX #2D7272 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #2D7272 5%, #153838 86%);

 

HEX #2D7272 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #2D7272 9%, #153838 97%);

Lineal

HEX #153838 to HEX #1C1537


CSS-Code:

background-image: linear-gradient(135deg, #153838 1%, #1C1537 91%);

Radial

HEX #153838 to HEX #1C1537


CSS-Code:

background-image: radial-gradient(circle, #153838 8%, #1C1537 92%);

 

HEX #1C1537 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #1C1537 13%, #153838 98%);

 

HEX #1C1537 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #1C1537 5%, #153838 90%);

 

HEX #153838 to HEX #372915


CSS-Code:

background-image: linear-gradient(135deg, #153838 3%, #372915 88%);

 

HEX #153838 to HEX #372915


CSS-Code:

background-image: radial-gradient(circle, #153838 5%, #372915 99%);

 

HEX #372915 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #372915 11%, #153838 87%);

 

HEX #372915 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #372915 14%, #153838 88%);

Lineal

HEX #153838 to HEX #371537


CSS-Code:

background-image: linear-gradient(135deg, #153838 10%, #371537 86%);

Radial

HEX #153838 to HEX #371537


CSS-Code:

background-image: radial-gradient(circle, #153838 5%, #371537 88%);

 

HEX #371537 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #371537 14%, #153838 90%);

 

HEX #371537 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #371537 14%, #153838 92%);

 

HEX #153838 to HEX #373715


CSS-Code:

background-image: linear-gradient(135deg, #153838 1%, #373715 95%);

 

HEX #153838 to HEX #373715


CSS-Code:

background-image: radial-gradient(circle, #153838 13%, #373715 100%);

 

HEX #373715 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #373715 8%, #153838 100%);

 

HEX #373715 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #373715 10%, #153838 89%);

Lineal

HEX #153838 to HEX #1C1537


CSS-Code:

background-image: linear-gradient(135deg, #153838 12%, #1C1537 87%);

Radial

HEX #153838 to HEX #1C1537


CSS-Code:

background-image: radial-gradient(circle, #153838 12%, #1C1537 98%);

 

HEX #1C1537 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #1C1537 4%, #153838 98%);

 

HEX #1C1537 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #1C1537 10%, #153838 94%);

 

HEX #153838 to HEX #371516


CSS-Code:

background-image: linear-gradient(135deg, #153838 12%, #371516 91%);

 

HEX #153838 to HEX #371516


CSS-Code:

background-image: radial-gradient(circle, #153838 4%, #371516 89%);

 

HEX #371516 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #371516 1%, #153838 97%);

 

HEX #371516 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #371516 3%, #153838 100%);

 

HEX #153838 to HEX #313715


CSS-Code:

background-image: linear-gradient(135deg, #153838 1%, #313715 91%);

 

HEX #153838 to HEX #313715


CSS-Code:

background-image: radial-gradient(circle, #153838 2%, #313715 92%);

 

HEX #313715 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #313715 6%, #153838 99%);

 

HEX #313715 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #313715 13%, #153838 86%);

Lineal

HEX #153838 to HEX #261537


CSS-Code:

background-image: linear-gradient(135deg, #153838 13%, #261537 96%);

Radial

HEX #153838 to HEX #261537


CSS-Code:

background-image: radial-gradient(circle, #153838 11%, #261537 97%);

 

HEX #261537 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #261537 13%, #153838 94%);

 

HEX #261537 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #261537 4%, #153838 90%);

 

HEX #153838 to HEX #371516


CSS-Code:

background-image: linear-gradient(135deg, #153838 10%, #371516 86%);

 

HEX #153838 to HEX #371516


CSS-Code:

background-image: radial-gradient(circle, #153838 3%, #371516 92%);

 

HEX #371516 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #371516 7%, #153838 93%);

 

HEX #371516 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #371516 1%, #153838 91%);

 

HEX #153838 to HEX #273715


CSS-Code:

background-image: linear-gradient(135deg, #153838 9%, #273715 93%);

 

HEX #153838 to HEX #273715


CSS-Code:

background-image: radial-gradient(circle, #153838 1%, #273715 86%);

 

HEX #273715 to HEX #153838


CSS-Code:

background-image: linear-gradient(135deg, #273715 9%, #153838 100%);

 

HEX #273715 to HEX #153838


CSS-Code:

background-image: radial-gradient(circle, #273715 13%, #153838 91%);

Show more color palettes

Services

Colors

RGB to HEX

convert from RGB red green blue to #RRGGBB

RGB to CMYK

convert from RGB red green blue to CMYK cyan / magenta / yellow / black

Icons

RGB to RAL®

convert from RGB red green blue to RAL®-number (RAL 0000)

RGB to HKS®

convert from RGB red green blue to HKS®-number (HKS 00)

RGB to PANTONE®

convert from RGB red green blue to Pantone®-number (Pantone 0000)

RGB to Sherwin Williams®

convert from RGB red green blue to Sherwin Williams®-number (SW 0000)

RGB to NCS®

convert from RGB red green blue to NCS-number (S0000-X00X)

nsc-logo

RGBA to HEX

convert from RGBA red green blue transparency to #RRGGBB

RGBA to CMYK

convert from RGBA red green blue transparency to CMYK cyan / magenta / yellow / black

Icons

RGBA to RAL®

convert from RGBA red green blue transparency to RAL®-number (RAL 0000)

RGBA to HKS®

convert from RGBA red green blue transparency to HKS®-number (HKS 00)

RGBA to PANTONE®

convert from RGBA red green blue transparency to Pantone®-number (Pantone 0000)

RGBA to Sherwin Williams®

convert from RGBA red green blue transparency to Sherwin Williams®-number (SW 0000)

RGBA to NCS®

convert from RGBA red green blue transparency to NCS-number (S0000-X00X)

nsc-logo
Icons

CMYK to HEX

convert from CMYK cyan / magenta / yellow / black to #RRGGBB
Icons

CMYK to RGB

convert from CMYK cyan / magenta / yellow / black to RGB red green blue
Icons

CMYK to RGBA

convert from CMYK cyan / magenta / yellow / black to RGBA red green blue transparency
Icons

CMYK to RAL®

convert from CMYK cyan / magenta / yellow / black to RAL®-number (RAL 0000)
Icons

CMYK to HKS®

convert from CMYK cyan / magenta / yellow / black to HKS®-number (HKS 00)
Icons

CMYK to PANTONE®

convert from CMYK cyan / magenta / yellow / black to Pantone®-number (Pantone 0000)
Icons

CMYK to Sherwin Williams®

convert from CMYK cyan / magenta / yellow / black to Sherwin Williams®-number (SW 0000)
Icons

CMYK to NCS®

convert from CMYK cyan / magenta / yellow / black to NCS-number (S0000-X00X)

nsc-logo

HEX to RGB

convert from #RRGGBB to RGB red green blue

HEX to RGBA

convert from #RRGGBB to RGBA red green blue transparency

HEX to CMYK

convert from #RRGGBB to CMYK cyan / magenta / yellow / black

Icons

HEX to RAL®

convert from #RRGGBB to RAL®-number (RAL 0000)

HEX to HKS®

convert from #RRGGBB to HKS®-number (HKS 00)

HEX to PANTONE®

convert from #RRGGBB to Pantone®-number (Pantone 0000)

HEX to Sherwin Williams®

convert from #RRGGBB to Sherwin Williams®-number (SW 0000)

HEX to NCS®

convert from #RRGGBB to NCS-number (S0000-X00X)

nsc-logo

RAL® to RGB

convert from RAL®-number (RAL 0000) to RGB red green blue

RAL® to RGBA

convert from RAL®-number (RAL 0000) to RGBA red green blue transparency

RAL® to CMYK

convert from RAL®-number (RAL 0000) to CMYK cyan / magenta / yellow / black

Icons

RAL® to HEX

convert from RAL®-number (RAL 0000) to #RRGGBB

RAL® to HKS®

convert from RAL®-number (RAL 0000) to HKS®-number (HKS 00)

RAL® to PANTONE®

convert from RAL®-number (RAL 0000) to Pantone®-number (Pantone 0000)

RAL® to Sherwin Williams®

convert from RAL®-number (RAL 0000) to Sherwin Williams®-number (SW 0000)

RAL® to NCS®

convert from RAL®-number (RAL 0000) to NCS-number (S0000-X00X)

nsc-logo

HKS® to RGB

convert from HKS®-number (HKS 00) to RGB red green blue

HKS® to RGBA

convert from HKS®-number (HKS 00) to RGBA red green blue transparency

HKS® to CMYK

convert from HKS®-number (HKS 00) to CMYK cyan / magenta / yellow / black

Icons

HKS® to HEX

convert from HKS®-number (HKS 00) to #RRGGBB

HKS® to RAL®

convert from HKS®-number (HKS 00) to RAL®-number (RAL 0000)

HKS® to PANTONE®

convert from HKS®-number (HKS 00) to Pantone®-number (Pantone 0000)

HKS® to Sherwin Williams®

convert from HKS®-number (HKS 00) to Sherwin Williams®-number (SW 0000)

HKS® to NCS®

convert from HKS®-number (HKS 00) to NCS-number (S0000-X00X)

nsc-logo

PANTONE® to RGB

convert from Pantone®-number (Pantone 0000) to RGB red green blue

PANTONE® to RGBA

convert from Pantone®-number (Pantone 0000) to RGBA red green blue transparency

PANTONE® to CMYK

convert from Pantone®-number (Pantone 0000) to CMYK cyan / magenta / yellow / black

Icons

PANTONE® to HEX

convert from Pantone®-number (Pantone 0000) to #RRGGBB

PANTONE® to RAL®

convert from Pantone®-number (Pantone 0000) to RAL®-number (RAL 0000)

PANTONE® to HKS®

convert from Pantone®-number (Pantone 0000) to HKS®-number (HKS 00)

PANTONE® to Sherwin Williams®

convert from Pantone®-number (Pantone 0000) to Sherwin Williams®-number (SW 0000)

PANTONE® to NCS®

convert from Pantone®-number (Pantone 0000) to NCS-number (S0000-X00X)

nsc-logo

Sherwin Williams® to RGB

convert from Sherwin Williams®-number (SW 0000) to RGB red green blue

Sherwin Williams® to RGBA

convert from Sherwin Williams®-number (SW 0000) to RGBA red green blue transparency

Sherwin Williams® to CMYK

convert from Sherwin Williams®-number (SW 0000) to CMYK cyan / magenta / yellow / black

Icons

Sherwin Williams® to HEX

convert from Sherwin Williams®-number (SW 0000) to #RRGGBB

Sherwin Williams® to RAL®

convert from Sherwin Williams®-number (SW 0000) to RAL®-number (RAL 0000)

Sherwin Williams® to HKS®

convert from Sherwin Williams®-number (SW 0000) to HKS®-number (HKS 00)

Sherwin Williams® to PANTONE®

convert from Sherwin Williams®-number (SW 0000) to Pantone®-number (Pantone 0000)

Sherwin Williams® to NCS®

convert from Sherwin Williams®-number (SW 0000) to NCS-number (S0000-X00X)

nsc-logo
nsc-logo

NCS® to RGB

convert from NCS-number (S0000-X00X) to RGB red green blue
nsc-logo

NCS® to RGBA

convert from NCS-number (S0000-X00X) to RGBA red green blue transparency
nsc-logo

NCS® to CMYK

convert from NCS-number (S0000-X00X) to CMYK cyan / magenta / yellow / black

Icons
nsc-logo

NCS® to HEX

convert from NCS-number (S0000-X00X) to #RRGGBB
nsc-logo

NCS® to RAL®

convert from NCS-number (S0000-X00X) to RAL®-number (RAL 0000)
nsc-logo

NCS® to HKS®

convert from NCS-number (S0000-X00X) to HKS®-number (HKS 00)
nsc-logo

NCS® to PANTONE®

convert from NCS-number (S0000-X00X) to Pantone®-number (Pantone 0000)

To be able to save color palettes, a registration is required.

Log in to your account

or

Create an account

Current color palette Share
Should it be public or private?
Link(s) will follow after sharing.

Cancel Share

Color palette shared
Please copy and save the desired link.

Share

OK, I have copied the links

Your colors will be saved in a new color palette.
View them under your profile.
You can customize them further, and share them.

Show color palette
Close

Create a color palette

DownloadDownload in different formats

Remove All

By clicking on you can create palettes and download the color swatches.

© 2019-2025 - Designed by frag-bobby.de