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New API V3.0: 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 2025-10-21 up to and including 2025-11-21 (23:59 CET)

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CSS Gradients:
RGB 12 21 24

Information

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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, 12 red, 21 green and 24 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.
12 21 24 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 50 cyan, 13 magenta, none yellow and 91 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.
50% 13% 0% 91% 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 #0C1518 to HEX #F3EAE7


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 12%, #F3EAE7 90%);

Radial

HEX #0C1518 to HEX #F3EAE7


CSS-Code:

background-image: radial-gradient(circle, #0C1518 6%, #F3EAE7 100%);

 

HEX #F3EAE7 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #F3EAE7 4%, #0C1518 86%);

 

HEX #F3EAE7 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #F3EAE7 8%, #0C1518 93%);

Lineal

HEX #0C1518 to HEX #0C1818


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 4%, #0C1818 86%);

Radial

HEX #0C1518 to HEX #0C1818


CSS-Code:

background-image: radial-gradient(circle, #0C1518 6%, #0C1818 98%);

 

HEX #0C1818 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0C1818 7%, #0C1518 90%);

 

HEX #0C1818 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0C1818 3%, #0C1518 91%);

 

HEX #0C1518 to HEX #0C1218


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 13%, #0C1218 92%);

 

HEX #0C1518 to HEX #0C1218


CSS-Code:

background-image: radial-gradient(circle, #0C1518 6%, #0C1218 100%);

 

HEX #0C1218 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0C1218 4%, #0C1518 86%);

 

HEX #0C1218 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0C1218 12%, #0C1518 93%);

 

HEX #0C1518 to HEX #0C0F18


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 4%, #0C0F18 89%);

 

HEX #0C1518 to HEX #0C0F18


CSS-Code:

background-image: radial-gradient(circle, #0C1518 13%, #0C0F18 99%);

 

HEX #0C0F18 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0C0F18 14%, #0C1518 86%);

 

HEX #0C0F18 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0C0F18 5%, #0C1518 94%);

 

HEX #0C1518 to HEX #1A2D33


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 10%, #1A2D33 89%);

 

HEX #0C1518 to HEX #1A2D33


CSS-Code:

background-image: radial-gradient(circle, #0C1518 0%, #1A2D33 94%);

 

HEX #1A2D33 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #1A2D33 14%, #0C1518 86%);

 

HEX #1A2D33 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #1A2D33 0%, #0C1518 96%);

 

HEX #0C1518 to HEX #28454F


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 14%, #28454F 97%);

 

HEX #0C1518 to HEX #28454F


CSS-Code:

background-image: radial-gradient(circle, #0C1518 11%, #28454F 92%);

 

HEX #28454F to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #28454F 3%, #0C1518 90%);

 

HEX #28454F to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #28454F 11%, #0C1518 91%);

Lineal

HEX #0C1518 to HEX #0C1818


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 12%, #0C1818 96%);

Radial

HEX #0C1518 to HEX #0C1818


CSS-Code:

background-image: radial-gradient(circle, #0C1518 7%, #0C1818 99%);

 

HEX #0C1818 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0C1818 11%, #0C1518 86%);

 

HEX #0C1818 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0C1818 3%, #0C1518 96%);

 

HEX #0C1518 to HEX #0C1218


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 14%, #0C1218 87%);

 

HEX #0C1518 to HEX #0C1218


CSS-Code:

background-image: radial-gradient(circle, #0C1518 8%, #0C1218 95%);

 

HEX #0C1218 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0C1218 12%, #0C1518 88%);

 

HEX #0C1218 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0C1218 11%, #0C1518 99%);

 

HEX #0C1518 to HEX #0C0F18


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 10%, #0C0F18 91%);

 

HEX #0C1518 to HEX #0C0F18


CSS-Code:

background-image: radial-gradient(circle, #0C1518 0%, #0C0F18 91%);

 

HEX #0C0F18 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0C0F18 8%, #0C1518 86%);

 

HEX #0C0F18 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0C0F18 6%, #0C1518 97%);

 

HEX #0C1518 to HEX #1A2D33


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 9%, #1A2D33 93%);

 

HEX #0C1518 to HEX #1A2D33


CSS-Code:

background-image: radial-gradient(circle, #0C1518 2%, #1A2D33 86%);

 

HEX #1A2D33 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #1A2D33 2%, #0C1518 97%);

 

HEX #1A2D33 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #1A2D33 0%, #0C1518 96%);

 

HEX #0C1518 to HEX #28454F


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 11%, #28454F 91%);

 

HEX #0C1518 to HEX #28454F


CSS-Code:

background-image: radial-gradient(circle, #0C1518 2%, #28454F 93%);

 

HEX #28454F to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #28454F 3%, #0C1518 90%);

 

HEX #28454F to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #28454F 6%, #0C1518 88%);

Lineal

HEX #0C1518 to HEX #110C18


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 0%, #110C18 88%);

Radial

HEX #0C1518 to HEX #110C18


CSS-Code:

background-image: radial-gradient(circle, #0C1518 1%, #110C18 91%);

 

HEX #110C18 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #110C18 2%, #0C1518 88%);

 

HEX #110C18 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #110C18 6%, #0C1518 92%);

 

HEX #0C1518 to HEX #18160C


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 5%, #18160C 93%);

 

HEX #0C1518 to HEX #18160C


CSS-Code:

background-image: radial-gradient(circle, #0C1518 4%, #18160C 100%);

 

HEX #18160C to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #18160C 11%, #0C1518 91%);

 

HEX #18160C to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #18160C 3%, #0C1518 88%);

Lineal

HEX #0C1518 to HEX #180C15


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 1%, #180C15 93%);

Radial

HEX #0C1518 to HEX #180C15


CSS-Code:

background-image: radial-gradient(circle, #0C1518 2%, #180C15 91%);

 

HEX #180C15 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #180C15 1%, #0C1518 100%);

 

HEX #180C15 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #180C15 13%, #0C1518 98%);

 

HEX #0C1518 to HEX #15180C


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 12%, #15180C 96%);

 

HEX #0C1518 to HEX #15180C


CSS-Code:

background-image: radial-gradient(circle, #0C1518 6%, #15180C 97%);

 

HEX #15180C to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #15180C 5%, #0C1518 100%);

 

HEX #15180C to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #15180C 2%, #0C1518 97%);

Lineal

HEX #0C1518 to HEX #110C18


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 3%, #110C18 95%);

Radial

HEX #0C1518 to HEX #110C18


CSS-Code:

background-image: radial-gradient(circle, #0C1518 11%, #110C18 92%);

 

HEX #110C18 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #110C18 13%, #0C1518 97%);

 

HEX #110C18 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #110C18 4%, #0C1518 99%);

 

HEX #0C1518 to HEX #180F0C


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 3%, #180F0C 95%);

 

HEX #0C1518 to HEX #180F0C


CSS-Code:

background-image: radial-gradient(circle, #0C1518 7%, #180F0C 95%);

 

HEX #180F0C to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #180F0C 9%, #0C1518 99%);

 

HEX #180F0C to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #180F0C 10%, #0C1518 99%);

 

HEX #0C1518 to HEX #12180C


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 13%, #12180C 93%);

 

HEX #0C1518 to HEX #12180C


CSS-Code:

background-image: radial-gradient(circle, #0C1518 10%, #12180C 90%);

 

HEX #12180C to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #12180C 10%, #0C1518 89%);

 

HEX #12180C to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #12180C 14%, #0C1518 98%);

Lineal

HEX #0C1518 to HEX #150C18


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 3%, #150C18 88%);

Radial

HEX #0C1518 to HEX #150C18


CSS-Code:

background-image: radial-gradient(circle, #0C1518 8%, #150C18 99%);

 

HEX #150C18 to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #150C18 5%, #0C1518 95%);

 

HEX #150C18 to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #150C18 7%, #0C1518 92%);

 

HEX #0C1518 to HEX #180F0C


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 0%, #180F0C 93%);

 

HEX #0C1518 to HEX #180F0C


CSS-Code:

background-image: radial-gradient(circle, #0C1518 0%, #180F0C 95%);

 

HEX #180F0C to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #180F0C 11%, #0C1518 100%);

 

HEX #180F0C to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #180F0C 0%, #0C1518 89%);

 

HEX #0C1518 to HEX #0F180C


CSS-Code:

background-image: linear-gradient(135deg, #0C1518 8%, #0F180C 98%);

 

HEX #0C1518 to HEX #0F180C


CSS-Code:

background-image: radial-gradient(circle, #0C1518 3%, #0F180C 99%);

 

HEX #0F180C to HEX #0C1518


CSS-Code:

background-image: linear-gradient(135deg, #0F180C 8%, #0C1518 100%);

 

HEX #0F180C to HEX #0C1518


CSS-Code:

background-image: radial-gradient(circle, #0F180C 4%, #0C1518 92%);

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)

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