Now offer period OUR API HAS BEEN EXPANDED

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)

API packages & prices X

CSS Gradients:
CMYK 0 / 37 / 40 / 60

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, 102 red, 64 green and 61 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.
102 64 61 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, none cyan, 37 magenta, 40 yellow and 60 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.
0% 37% 40% 60% 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 #66403D to HEX #99BFC2


CSS-Code:

background-image: linear-gradient(135deg, #66403D 13%, #99BFC2 93%);

Radial

HEX #66403D to HEX #99BFC2


CSS-Code:

background-image: radial-gradient(circle, #66403D 13%, #99BFC2 92%);

 

HEX #99BFC2 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #99BFC2 0%, #66403D 89%);

 

HEX #99BFC2 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #99BFC2 11%, #66403D 89%);

Lineal

HEX #66403D to HEX #663D45


CSS-Code:

background-image: linear-gradient(135deg, #66403D 1%, #663D45 86%);

Radial

HEX #66403D to HEX #663D45


CSS-Code:

background-image: radial-gradient(circle, #66403D 0%, #663D45 86%);

 

HEX #663D45 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #663D45 13%, #66403D 98%);

 

HEX #663D45 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #663D45 11%, #66403D 86%);

 

HEX #66403D to HEX #664B3D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 4%, #664B3D 88%);

 

HEX #66403D to HEX #664B3D


CSS-Code:

background-image: radial-gradient(circle, #66403D 5%, #664B3D 94%);

 

HEX #664B3D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #664B3D 11%, #66403D 92%);

 

HEX #664B3D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #664B3D 3%, #66403D 100%);

 

HEX #66403D to HEX #66563D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 2%, #66563D 91%);

 

HEX #66403D to HEX #66563D


CSS-Code:

background-image: radial-gradient(circle, #66403D 8%, #66563D 93%);

 

HEX #66563D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #66563D 14%, #66403D 99%);

 

HEX #66563D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #66563D 12%, #66403D 91%);

Lineal

HEX #66403D to HEX #4C302E


CSS-Code:

background-image: linear-gradient(135deg, #66403D 11%, #4C302E 86%);

Radial

HEX #66403D to HEX #4C302E


CSS-Code:

background-image: radial-gradient(circle, #66403D 10%, #4C302E 88%);

 

HEX #4C302E to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #4C302E 0%, #66403D 97%);

 

HEX #4C302E to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #4C302E 6%, #66403D 94%);

 

HEX #66403D to HEX #80504D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 4%, #80504D 99%);

 

HEX #66403D to HEX #80504D


CSS-Code:

background-image: radial-gradient(circle, #66403D 0%, #80504D 100%);

 

HEX #80504D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #80504D 1%, #66403D 94%);

 

HEX #80504D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #80504D 6%, #66403D 92%);

 

HEX #66403D to HEX #9A615C


CSS-Code:

background-image: linear-gradient(135deg, #66403D 6%, #9A615C 89%);

 

HEX #66403D to HEX #9A615C


CSS-Code:

background-image: radial-gradient(circle, #66403D 8%, #9A615C 95%);

 

HEX #9A615C to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #9A615C 9%, #66403D 95%);

 

HEX #9A615C to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #9A615C 4%, #66403D 92%);

Lineal

HEX #66403D to HEX #663D45


CSS-Code:

background-image: linear-gradient(135deg, #66403D 7%, #663D45 100%);

Radial

HEX #66403D to HEX #663D45


CSS-Code:

background-image: radial-gradient(circle, #66403D 14%, #663D45 96%);

 

HEX #663D45 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #663D45 7%, #66403D 95%);

 

HEX #663D45 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #663D45 0%, #66403D 98%);

 

HEX #66403D to HEX #664B3D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 11%, #664B3D 99%);

 

HEX #66403D to HEX #664B3D


CSS-Code:

background-image: radial-gradient(circle, #66403D 8%, #664B3D 95%);

 

HEX #664B3D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #664B3D 6%, #66403D 94%);

 

HEX #664B3D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #664B3D 5%, #66403D 90%);

 

HEX #66403D to HEX #66563D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 2%, #66563D 96%);

 

HEX #66403D to HEX #66563D


CSS-Code:

background-image: radial-gradient(circle, #66403D 1%, #66563D 88%);

 

HEX #66563D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #66563D 13%, #66403D 92%);

 

HEX #66563D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #66563D 13%, #66403D 96%);

Lineal

HEX #66403D to HEX #4C302E


CSS-Code:

background-image: linear-gradient(135deg, #66403D 5%, #4C302E 96%);

Radial

HEX #66403D to HEX #4C302E


CSS-Code:

background-image: radial-gradient(circle, #66403D 14%, #4C302E 90%);

 

HEX #4C302E to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #4C302E 3%, #66403D 87%);

 

HEX #4C302E to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #4C302E 13%, #66403D 88%);

 

HEX #66403D to HEX #80504D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 6%, #80504D 99%);

 

HEX #66403D to HEX #80504D


CSS-Code:

background-image: radial-gradient(circle, #66403D 11%, #80504D 92%);

 

HEX #80504D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #80504D 5%, #66403D 100%);

 

HEX #80504D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #80504D 9%, #66403D 88%);

 

HEX #66403D to HEX #9A615C


CSS-Code:

background-image: linear-gradient(135deg, #66403D 1%, #9A615C 91%);

 

HEX #66403D to HEX #9A615C


CSS-Code:

background-image: radial-gradient(circle, #66403D 6%, #9A615C 94%);

 

HEX #9A615C to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #9A615C 3%, #66403D 90%);

 

HEX #9A615C to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #9A615C 6%, #66403D 99%);

Lineal

HEX #66403D to HEX #5B663D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 14%, #5B663D 93%);

Radial

HEX #66403D to HEX #5B663D


CSS-Code:

background-image: radial-gradient(circle, #66403D 10%, #5B663D 100%);

 

HEX #5B663D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #5B663D 7%, #66403D 90%);

 

HEX #5B663D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #5B663D 14%, #66403D 100%);

 

HEX #66403D to HEX #3D4B66


CSS-Code:

background-image: linear-gradient(135deg, #66403D 5%, #3D4B66 88%);

 

HEX #66403D to HEX #3D4B66


CSS-Code:

background-image: radial-gradient(circle, #66403D 3%, #3D4B66 87%);

 

HEX #3D4B66 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #3D4B66 10%, #66403D 100%);

 

HEX #3D4B66 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #3D4B66 14%, #66403D 96%);

Lineal

HEX #66403D to HEX #3D6640


CSS-Code:

background-image: linear-gradient(135deg, #66403D 7%, #3D6640 93%);

Radial

HEX #66403D to HEX #3D6640


CSS-Code:

background-image: radial-gradient(circle, #66403D 0%, #3D6640 97%);

 

HEX #3D6640 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #3D6640 3%, #66403D 90%);

 

HEX #3D6640 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #3D6640 5%, #66403D 98%);

 

HEX #66403D to HEX #403D66


CSS-Code:

background-image: linear-gradient(135deg, #66403D 2%, #403D66 97%);

 

HEX #66403D to HEX #403D66


CSS-Code:

background-image: radial-gradient(circle, #66403D 0%, #403D66 89%);

 

HEX #403D66 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #403D66 11%, #66403D 98%);

 

HEX #403D66 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #403D66 10%, #66403D 90%);

Lineal

HEX #66403D to HEX #5B663D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 9%, #5B663D 87%);

Radial

HEX #66403D to HEX #5B663D


CSS-Code:

background-image: radial-gradient(circle, #66403D 0%, #5B663D 91%);

 

HEX #5B663D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #5B663D 10%, #66403D 90%);

 

HEX #5B663D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #5B663D 4%, #66403D 95%);

 

HEX #66403D to HEX #3D6366


CSS-Code:

background-image: linear-gradient(135deg, #66403D 1%, #3D6366 93%);

 

HEX #66403D to HEX #3D6366


CSS-Code:

background-image: radial-gradient(circle, #66403D 8%, #3D6366 86%);

 

HEX #3D6366 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #3D6366 13%, #66403D 93%);

 

HEX #3D6366 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #3D6366 3%, #66403D 89%);

 

HEX #66403D to HEX #483D66


CSS-Code:

background-image: linear-gradient(135deg, #66403D 3%, #483D66 92%);

 

HEX #66403D to HEX #483D66


CSS-Code:

background-image: radial-gradient(circle, #66403D 8%, #483D66 100%);

 

HEX #483D66 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #483D66 13%, #66403D 90%);

 

HEX #483D66 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #483D66 7%, #66403D 100%);

Lineal

HEX #66403D to HEX #4F663D


CSS-Code:

background-image: linear-gradient(135deg, #66403D 4%, #4F663D 94%);

Radial

HEX #66403D to HEX #4F663D


CSS-Code:

background-image: radial-gradient(circle, #66403D 3%, #4F663D 92%);

 

HEX #4F663D to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #4F663D 14%, #66403D 91%);

 

HEX #4F663D to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #4F663D 6%, #66403D 94%);

 

HEX #66403D to HEX #3D6366


CSS-Code:

background-image: linear-gradient(135deg, #66403D 11%, #3D6366 91%);

 

HEX #66403D to HEX #3D6366


CSS-Code:

background-image: radial-gradient(circle, #66403D 4%, #3D6366 95%);

 

HEX #3D6366 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #3D6366 0%, #66403D 96%);

 

HEX #3D6366 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #3D6366 14%, #66403D 97%);

 

HEX #66403D to HEX #543D66


CSS-Code:

background-image: linear-gradient(135deg, #66403D 11%, #543D66 92%);

 

HEX #66403D to HEX #543D66


CSS-Code:

background-image: radial-gradient(circle, #66403D 0%, #543D66 94%);

 

HEX #543D66 to HEX #66403D


CSS-Code:

background-image: linear-gradient(135deg, #543D66 4%, #66403D 99%);

 

HEX #543D66 to HEX #66403D


CSS-Code:

background-image: radial-gradient(circle, #543D66 7%, #66403D 87%);

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.