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_0.8_30.4

CSS Gradients:
RGB 21 0.8 30.4

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 red, 0.8 green and 30.4 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 0.8 30.4 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 31 cyan, 97 magenta, none yellow and 88 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.
31% 97% 0% 88% 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 #15001E to HEX #EAFEE0


CSS-Code:

background-image: linear-gradient(135deg, #15001E 4%, #EAFEE0 91%);

Radial

HEX #15001E to HEX #EAFEE0


CSS-Code:

background-image: radial-gradient(circle, #15001E 8%, #EAFEE0 93%);

 

HEX #EAFEE0 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #EAFEE0 6%, #15001E 88%);

 

HEX #EAFEE0 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #EAFEE0 1%, #15001E 94%);

Lineal

HEX #15001E to HEX #0C011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 10%, #0C011E 89%);

Radial

HEX #15001E to HEX #0C011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 9%, #0C011E 94%);

 

HEX #0C011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #0C011E 11%, #15001E 92%);

 

HEX #0C011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #0C011E 2%, #15001E 98%);

 

HEX #15001E to HEX #14011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 14%, #14011E 87%);

 

HEX #15001E to HEX #14011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 12%, #14011E 93%);

 

HEX #14011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #14011E 12%, #15001E 96%);

 

HEX #14011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #14011E 4%, #15001E 98%);

 

HEX #15001E to HEX #1C011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 13%, #1C011E 88%);

 

HEX #15001E to HEX #1C011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 4%, #1C011E 95%);

 

HEX #1C011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1C011E 11%, #15001E 86%);

 

HEX #1C011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1C011E 4%, #15001E 100%);

 

HEX #15001E to HEX #1E0118


CSS-Code:

background-image: linear-gradient(135deg, #15001E 6%, #1E0118 86%);

 

HEX #15001E to HEX #1E0118


CSS-Code:

background-image: radial-gradient(circle, #15001E 10%, #1E0118 89%);

 

HEX #1E0118 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1E0118 6%, #15001E 96%);

 

HEX #1E0118 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1E0118 5%, #15001E 89%);

Lineal

HEX #15001E to HEX #15011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 2%, #15011E 91%);

Radial

HEX #15001E to HEX #15011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 6%, #15011E 89%);

 

HEX #15011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #15011E 9%, #15001E 86%);

 

HEX #15011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #15011E 10%, #15001E 86%);

 

HEX #15001E to HEX #300246


CSS-Code:

background-image: linear-gradient(135deg, #15001E 2%, #300246 92%);

 

HEX #15001E to HEX #300246


CSS-Code:

background-image: radial-gradient(circle, #15001E 2%, #300246 99%);

 

HEX #300246 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #300246 11%, #15001E 90%);

 

HEX #300246 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #300246 9%, #15001E 95%);

 

HEX #15001E to HEX #4C036E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 10%, #4C036E 93%);

 

HEX #15001E to HEX #4C036E


CSS-Code:

background-image: radial-gradient(circle, #15001E 11%, #4C036E 93%);

 

HEX #4C036E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #4C036E 13%, #15001E 100%);

 

HEX #4C036E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #4C036E 3%, #15001E 98%);

Lineal

HEX #15001E to HEX #0C011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 0%, #0C011E 91%);

Radial

HEX #15001E to HEX #0C011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 0%, #0C011E 92%);

 

HEX #0C011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #0C011E 10%, #15001E 89%);

 

HEX #0C011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #0C011E 0%, #15001E 90%);

 

HEX #15001E to HEX #14011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 9%, #14011E 95%);

 

HEX #15001E to HEX #14011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 1%, #14011E 92%);

 

HEX #14011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #14011E 13%, #15001E 98%);

 

HEX #14011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #14011E 9%, #15001E 88%);

 

HEX #15001E to HEX #1C011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 6%, #1C011E 99%);

 

HEX #15001E to HEX #1C011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 1%, #1C011E 91%);

 

HEX #1C011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1C011E 11%, #15001E 87%);

 

HEX #1C011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1C011E 8%, #15001E 93%);

 

HEX #15001E to HEX #1E0118


CSS-Code:

background-image: linear-gradient(135deg, #15001E 11%, #1E0118 98%);

 

HEX #15001E to HEX #1E0118


CSS-Code:

background-image: radial-gradient(circle, #15001E 11%, #1E0118 91%);

 

HEX #1E0118 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1E0118 4%, #15001E 97%);

 

HEX #1E0118 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1E0118 6%, #15001E 97%);

Lineal

HEX #15001E to HEX #15011E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 0%, #15011E 92%);

Radial

HEX #15001E to HEX #15011E


CSS-Code:

background-image: radial-gradient(circle, #15001E 10%, #15011E 92%);

 

HEX #15011E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #15011E 2%, #15001E 96%);

 

HEX #15011E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #15011E 0%, #15001E 86%);

 

HEX #15001E to HEX #300246


CSS-Code:

background-image: linear-gradient(135deg, #15001E 10%, #300246 89%);

 

HEX #15001E to HEX #300246


CSS-Code:

background-image: radial-gradient(circle, #15001E 10%, #300246 99%);

 

HEX #300246 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #300246 6%, #15001E 94%);

 

HEX #300246 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #300246 13%, #15001E 91%);

 

HEX #15001E to HEX #4C036E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 4%, #4C036E 86%);

 

HEX #15001E to HEX #4C036E


CSS-Code:

background-image: radial-gradient(circle, #15001E 1%, #4C036E 98%);

 

HEX #4C036E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #4C036E 5%, #15001E 87%);

 

HEX #4C036E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #4C036E 4%, #15001E 90%);

Lineal

HEX #15001E to HEX #1E0105


CSS-Code:

background-image: linear-gradient(135deg, #15001E 6%, #1E0105 92%);

Radial

HEX #15001E to HEX #1E0105


CSS-Code:

background-image: radial-gradient(circle, #15001E 3%, #1E0105 94%);

 

HEX #1E0105 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1E0105 5%, #15001E 89%);

 

HEX #1E0105 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1E0105 2%, #15001E 98%);

 

HEX #15001E to HEX #011E09


CSS-Code:

background-image: linear-gradient(135deg, #15001E 12%, #011E09 99%);

 

HEX #15001E to HEX #011E09


CSS-Code:

background-image: radial-gradient(circle, #15001E 13%, #011E09 90%);

 

HEX #011E09 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #011E09 14%, #15001E 91%);

 

HEX #011E09 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #011E09 0%, #15001E 91%);

Lineal

HEX #15001E to HEX #1E1401


CSS-Code:

background-image: linear-gradient(135deg, #15001E 5%, #1E1401 97%);

Radial

HEX #15001E to HEX #1E1401


CSS-Code:

background-image: radial-gradient(circle, #15001E 6%, #1E1401 99%);

 

HEX #1E1401 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1E1401 10%, #15001E 91%);

 

HEX #1E1401 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1E1401 10%, #15001E 92%);

 

HEX #15001E to HEX #011E14


CSS-Code:

background-image: linear-gradient(135deg, #15001E 3%, #011E14 95%);

 

HEX #15001E to HEX #011E14


CSS-Code:

background-image: radial-gradient(circle, #15001E 3%, #011E14 98%);

 

HEX #011E14 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #011E14 0%, #15001E 95%);

 

HEX #011E14 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #011E14 4%, #15001E 99%);

Lineal

HEX #15001E to HEX #1E0105


CSS-Code:

background-image: linear-gradient(135deg, #15001E 1%, #1E0105 86%);

Radial

HEX #15001E to HEX #1E0105


CSS-Code:

background-image: radial-gradient(circle, #15001E 7%, #1E0105 90%);

 

HEX #1E0105 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1E0105 8%, #15001E 92%);

 

HEX #1E0105 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1E0105 6%, #15001E 89%);

 

HEX #15001E to HEX #0A1E01


CSS-Code:

background-image: linear-gradient(135deg, #15001E 9%, #0A1E01 86%);

 

HEX #15001E to HEX #0A1E01


CSS-Code:

background-image: radial-gradient(circle, #15001E 7%, #0A1E01 89%);

 

HEX #0A1E01 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #0A1E01 13%, #15001E 95%);

 

HEX #0A1E01 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #0A1E01 5%, #15001E 91%);

 

HEX #15001E to HEX #011E1A


CSS-Code:

background-image: linear-gradient(135deg, #15001E 13%, #011E1A 90%);

 

HEX #15001E to HEX #011E1A


CSS-Code:

background-image: radial-gradient(circle, #15001E 14%, #011E1A 88%);

 

HEX #011E1A to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #011E1A 11%, #15001E 89%);

 

HEX #011E1A to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #011E1A 8%, #15001E 100%);

Lineal

HEX #15001E to HEX #1E0601


CSS-Code:

background-image: linear-gradient(135deg, #15001E 1%, #1E0601 94%);

Radial

HEX #15001E to HEX #1E0601


CSS-Code:

background-image: radial-gradient(circle, #15001E 13%, #1E0601 95%);

 

HEX #1E0601 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #1E0601 9%, #15001E 92%);

 

HEX #1E0601 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #1E0601 14%, #15001E 90%);

 

HEX #15001E to HEX #0A1E01


CSS-Code:

background-image: linear-gradient(135deg, #15001E 4%, #0A1E01 95%);

 

HEX #15001E to HEX #0A1E01


CSS-Code:

background-image: radial-gradient(circle, #15001E 8%, #0A1E01 91%);

 

HEX #0A1E01 to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #0A1E01 5%, #15001E 99%);

 

HEX #0A1E01 to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #0A1E01 14%, #15001E 97%);

 

HEX #15001E to HEX #01191E


CSS-Code:

background-image: linear-gradient(135deg, #15001E 4%, #01191E 98%);

 

HEX #15001E to HEX #01191E


CSS-Code:

background-image: radial-gradient(circle, #15001E 0%, #01191E 97%);

 

HEX #01191E to HEX #15001E


CSS-Code:

background-image: linear-gradient(135deg, #01191E 5%, #15001E 87%);

 

HEX #01191E to HEX #15001E


CSS-Code:

background-image: radial-gradient(circle, #01191E 8%, #15001E 95%);

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

CMYK to HEX

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

CMYK to RGB

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

CMYK to RGBA

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

CMYK to RAL®

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

CMYK to HKS®

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

CMYK to PANTONE®

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

CMYK to Sherwin Williams®

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

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

NCS® to RGB

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

NCS® to RGBA

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

NCS® to CMYK

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

Icons

NCS® to HEX

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

NCS® to RAL®

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

NCS® to HKS®

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

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.