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 / 6 / 7 / 66

Information

close all

2-color gradients - Complementary color

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.

2-color gradients - Lighter colors

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.

2-color gradients - Darker colors

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, 87 red, 81 green and 81 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.

In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, none cyan, 6 magenta, 7 yellow and 66 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.

Verification of their color palette as a manufacturer!

Provide designers and agencies with accurate color values.

Let's go

2-color gradients of CMYK 0 / 6 / 7 / 66 - Complementary color

Lineal

HEX #575151 to HEX #A8AEAE

CSS-Code:

background-image: linear-gradient(135deg, #575151 10%, #A8AEAE 88%);

Radial

HEX #575151 to HEX #A8AEAE

CSS-Code:

background-image: radial-gradient(circle, #575151 12%, #A8AEAE 86%);

HEX #A8AEAE to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #A8AEAE 8%, #575151 88%);

HEX #A8AEAE to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #A8AEAE 3%, #575151 88%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Lighter colors

Lineal

HEX #575151 to HEX #585153

CSS-Code:

background-image: linear-gradient(135deg, #575151 12%, #585153 98%);

Radial

HEX #575151 to HEX #585153

CSS-Code:

background-image: radial-gradient(circle, #575151 2%, #585153 94%);

HEX #585153 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585153 9%, #575151 88%);

HEX #585153 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585153 7%, #575151 100%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: linear-gradient(135deg, #575151 4%, #585151 96%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: radial-gradient(circle, #575151 10%, #585151 87%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585151 1%, #575151 86%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585151 13%, #575151 93%);

HEX #575151 to HEX #585351

CSS-Code:

background-image: linear-gradient(135deg, #575151 11%, #585351 90%);

HEX #575151 to HEX #585351

CSS-Code:

background-image: radial-gradient(circle, #575151 5%, #585351 96%);

HEX #585351 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585351 7%, #575151 90%);

HEX #585351 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585351 3%, #575151 88%);

HEX #575151 to HEX #585451

CSS-Code:

background-image: linear-gradient(135deg, #575151 4%, #585451 88%);

HEX #575151 to HEX #585451

CSS-Code:

background-image: radial-gradient(circle, #575151 7%, #585451 100%);

HEX #585451 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585451 7%, #575151 96%);

HEX #585451 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585451 10%, #575151 98%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Darker colors

Lineal

HEX #575151 to HEX #423D3D

CSS-Code:

background-image: linear-gradient(135deg, #575151 13%, #423D3D 87%);

Radial

HEX #575151 to HEX #423D3D

CSS-Code:

background-image: radial-gradient(circle, #575151 5%, #423D3D 97%);

HEX #423D3D to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #423D3D 10%, #575151 92%);

HEX #423D3D to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #423D3D 4%, #575151 96%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: linear-gradient(135deg, #575151 7%, #585151 88%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: radial-gradient(circle, #575151 11%, #585151 87%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585151 14%, #575151 93%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585151 8%, #575151 94%);

HEX #575151 to HEX #6D6565

CSS-Code:

background-image: linear-gradient(135deg, #575151 1%, #6D6565 92%);

HEX #575151 to HEX #6D6565

CSS-Code:

background-image: radial-gradient(circle, #575151 10%, #6D6565 97%);

HEX #6D6565 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #6D6565 5%, #575151 95%);

HEX #6D6565 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #6D6565 8%, #575151 94%);

HEX #575151 to HEX #827878

CSS-Code:

background-image: linear-gradient(135deg, #575151 13%, #827878 93%);

HEX #575151 to HEX #827878

CSS-Code:

background-image: radial-gradient(circle, #575151 10%, #827878 100%);

HEX #827878 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #827878 4%, #575151 88%);

HEX #827878 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #827878 9%, #575151 100%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Analogue colors

Lineal

HEX #575151 to HEX #585153

CSS-Code:

background-image: linear-gradient(135deg, #575151 11%, #585153 98%);

Radial

HEX #575151 to HEX #585153

CSS-Code:

background-image: radial-gradient(circle, #575151 2%, #585153 100%);

HEX #585153 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585153 10%, #575151 91%);

HEX #585153 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585153 1%, #575151 98%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: linear-gradient(135deg, #575151 12%, #585151 98%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: radial-gradient(circle, #575151 12%, #585151 86%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585151 12%, #575151 100%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585151 2%, #575151 89%);

HEX #575151 to HEX #585351

CSS-Code:

background-image: linear-gradient(135deg, #575151 2%, #585351 98%);

HEX #575151 to HEX #585351

CSS-Code:

background-image: radial-gradient(circle, #575151 6%, #585351 100%);

HEX #585351 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585351 3%, #575151 88%);

HEX #585351 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585351 10%, #575151 94%);

HEX #575151 to HEX #585451

CSS-Code:

background-image: linear-gradient(135deg, #575151 0%, #585451 92%);

HEX #575151 to HEX #585451

CSS-Code:

background-image: radial-gradient(circle, #575151 4%, #585451 88%);

HEX #585451 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585451 9%, #575151 92%);

HEX #585451 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585451 12%, #575151 87%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Monochromatic colors

Lineal

HEX #575151 to HEX #423D3D

CSS-Code:

background-image: linear-gradient(135deg, #575151 3%, #423D3D 86%);

Radial

HEX #575151 to HEX #423D3D

CSS-Code:

background-image: radial-gradient(circle, #575151 8%, #423D3D 100%);

HEX #423D3D to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #423D3D 4%, #575151 90%);

HEX #423D3D to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #423D3D 14%, #575151 93%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: linear-gradient(135deg, #575151 0%, #585151 94%);

HEX #575151 to HEX #585151

CSS-Code:

background-image: radial-gradient(circle, #575151 0%, #585151 90%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #585151 8%, #575151 97%);

HEX #585151 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #585151 6%, #575151 94%);

HEX #575151 to HEX #6D6565

CSS-Code:

background-image: linear-gradient(135deg, #575151 7%, #6D6565 100%);

HEX #575151 to HEX #6D6565

CSS-Code:

background-image: radial-gradient(circle, #575151 2%, #6D6565 100%);

HEX #6D6565 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #6D6565 6%, #575151 98%);

HEX #6D6565 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #6D6565 0%, #575151 100%);

HEX #575151 to HEX #827878

CSS-Code:

background-image: linear-gradient(135deg, #575151 12%, #827878 93%);

HEX #575151 to HEX #827878

CSS-Code:

background-image: radial-gradient(circle, #575151 2%, #827878 88%);

HEX #827878 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #827878 9%, #575151 87%);

HEX #827878 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #827878 13%, #575151 86%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Partial complementary colors

Lineal

HEX #575151 to HEX #565851

CSS-Code:

background-image: linear-gradient(135deg, #575151 5%, #565851 96%);

Radial

HEX #575151 to HEX #565851

CSS-Code:

background-image: radial-gradient(circle, #575151 13%, #565851 98%);

HEX #565851 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #565851 10%, #575151 94%);

HEX #565851 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #565851 2%, #575151 90%);

HEX #575151 to HEX #515358

CSS-Code:

background-image: linear-gradient(135deg, #575151 11%, #515358 90%);

HEX #575151 to HEX #515358

CSS-Code:

background-image: radial-gradient(circle, #575151 1%, #515358 87%);

HEX #515358 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #515358 4%, #575151 89%);

HEX #515358 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #515358 2%, #575151 87%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Triadic colors

Lineal

HEX #575151 to HEX #515851

CSS-Code:

background-image: linear-gradient(135deg, #575151 12%, #515851 95%);

Radial

HEX #575151 to HEX #515851

CSS-Code:

background-image: radial-gradient(circle, #575151 9%, #515851 100%);

HEX #515851 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #515851 3%, #575151 96%);

HEX #515851 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #515851 6%, #575151 97%);

HEX #575151 to HEX #515158

CSS-Code:

background-image: linear-gradient(135deg, #575151 10%, #515158 87%);

HEX #575151 to HEX #515158

CSS-Code:

background-image: radial-gradient(circle, #575151 0%, #515158 94%);

HEX #515158 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #515158 7%, #575151 87%);

HEX #515158 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #515158 14%, #575151 89%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Rectangular (tetradic) colors

Lineal

HEX #575151 to HEX #565851

CSS-Code:

background-image: linear-gradient(135deg, #575151 8%, #565851 87%);

Radial

HEX #575151 to HEX #565851

CSS-Code:

background-image: radial-gradient(circle, #575151 9%, #565851 98%);

HEX #565851 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #565851 9%, #575151 93%);

HEX #565851 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #565851 6%, #575151 91%);

HEX #575151 to HEX #515858

CSS-Code:

background-image: linear-gradient(135deg, #575151 14%, #515858 89%);

HEX #575151 to HEX #515858

CSS-Code:

background-image: radial-gradient(circle, #575151 14%, #515858 86%);

HEX #515858 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #515858 0%, #575151 100%);

HEX #515858 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #515858 10%, #575151 93%);

HEX #575151 to HEX #525158

CSS-Code:

background-image: linear-gradient(135deg, #575151 7%, #525158 97%);

HEX #575151 to HEX #525158

CSS-Code:

background-image: radial-gradient(circle, #575151 13%, #525158 100%);

HEX #525158 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #525158 14%, #575151 99%);

HEX #525158 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #525158 12%, #575151 99%);

2-color gradients of CMYK 0 / 6 / 7 / 66 - Square colors

Lineal

HEX #575151 to HEX #545851

CSS-Code:

background-image: linear-gradient(135deg, #575151 10%, #545851 89%);

Radial

HEX #575151 to HEX #545851

CSS-Code:

background-image: radial-gradient(circle, #575151 6%, #545851 96%);

HEX #545851 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #545851 5%, #575151 94%);

HEX #545851 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #545851 8%, #575151 95%);

HEX #575151 to HEX #515858

CSS-Code:

background-image: linear-gradient(135deg, #575151 3%, #515858 97%);

HEX #575151 to HEX #515858

CSS-Code:

background-image: radial-gradient(circle, #575151 12%, #515858 100%);

HEX #515858 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #515858 5%, #575151 93%);

HEX #515858 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #515858 6%, #575151 98%);

HEX #575151 to HEX #545158

CSS-Code:

background-image: linear-gradient(135deg, #575151 2%, #545158 88%);

HEX #575151 to HEX #545158

CSS-Code:

background-image: radial-gradient(circle, #575151 0%, #545158 88%);

HEX #545158 to HEX #575151

CSS-Code:

background-image: linear-gradient(135deg, #545158 7%, #575151 92%);

HEX #545158 to HEX #575151

CSS-Code:

background-image: radial-gradient(circle, #545158 13%, #575151 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

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)

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

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)

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)

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

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)

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

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)

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

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)

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

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)

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

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)

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

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.

Public

Color palette shared
Please copy and save the desired link.

Share

View

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

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