Now offer period OUR API HAS BEEN EXPANDED

New Year: 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 2025-12-31 up to and including 2026-01-14 (23:59 CET)

API packages & prices X

CSS Gradients:
#660602

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, 102 red, 6 green and 2 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, 94 magenta, 98 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.

Verification of their color palette as a manufacturer!

Provide designers and agencies with accurate color values.

Let's go

2-color gradients of #660602 - Complementary color

Lineal

HEX #660602 to HEX #99F9FD

CSS-Code:

background-image: linear-gradient(135deg, #660602 5%, #99F9FD 93%);

Radial

HEX #660602 to HEX #99F9FD

CSS-Code:

background-image: radial-gradient(circle, #660602 13%, #99F9FD 89%);

HEX #99F9FD to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #99F9FD 5%, #660602 99%);

HEX #99F9FD to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #99F9FD 0%, #660602 89%);

2-color gradients of #660602 - Lighter colors

Lineal

HEX #660602 to HEX #640219

CSS-Code:

background-image: linear-gradient(135deg, #660602 8%, #640219 92%);

Radial

HEX #660602 to HEX #640219

CSS-Code:

background-image: radial-gradient(circle, #660602 10%, #640219 92%);

HEX #640219 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #640219 4%, #660602 93%);

HEX #640219 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #640219 7%, #660602 88%);

HEX #660602 to HEX #640502

CSS-Code:

background-image: linear-gradient(135deg, #660602 10%, #640502 89%);

HEX #660602 to HEX #640502

CSS-Code:

background-image: radial-gradient(circle, #660602 5%, #640502 93%);

HEX #640502 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #640502 2%, #660602 93%);

HEX #640502 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #640502 9%, #660602 90%);

HEX #660602 to HEX #641F02

CSS-Code:

background-image: linear-gradient(135deg, #660602 0%, #641F02 90%);

HEX #660602 to HEX #641F02

CSS-Code:

background-image: radial-gradient(circle, #660602 2%, #641F02 98%);

HEX #641F02 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #641F02 10%, #660602 88%);

HEX #641F02 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #641F02 10%, #660602 92%);

HEX #660602 to HEX #643A02

CSS-Code:

background-image: linear-gradient(135deg, #660602 11%, #643A02 98%);

HEX #660602 to HEX #643A02

CSS-Code:

background-image: radial-gradient(circle, #660602 6%, #643A02 87%);

HEX #643A02 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #643A02 5%, #660602 98%);

HEX #643A02 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #643A02 4%, #660602 95%);

2-color gradients of #660602 - Darker colors

Lineal

HEX #660602 to HEX #3C0401

CSS-Code:

background-image: linear-gradient(135deg, #660602 2%, #3C0401 99%);

Radial

HEX #660602 to HEX #3C0401

CSS-Code:

background-image: radial-gradient(circle, #660602 2%, #3C0401 90%);

HEX #3C0401 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #3C0401 10%, #660602 89%);

HEX #3C0401 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #3C0401 8%, #660602 92%);

HEX #660602 to HEX #640602

CSS-Code:

background-image: linear-gradient(135deg, #660602 14%, #640602 87%);

HEX #660602 to HEX #640602

CSS-Code:

background-image: radial-gradient(circle, #660602 5%, #640602 100%);

HEX #640602 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #640602 3%, #660602 96%);

HEX #640602 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #640602 1%, #660602 99%);

HEX #660602 to HEX #8C0803

CSS-Code:

background-image: linear-gradient(135deg, #660602 13%, #8C0803 87%);

HEX #660602 to HEX #8C0803

CSS-Code:

background-image: radial-gradient(circle, #660602 2%, #8C0803 87%);

HEX #8C0803 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #8C0803 7%, #660602 93%);

HEX #8C0803 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #8C0803 13%, #660602 86%);

HEX #660602 to HEX #B50B04

CSS-Code:

background-image: linear-gradient(135deg, #660602 2%, #B50B04 86%);

HEX #660602 to HEX #B50B04

CSS-Code:

background-image: radial-gradient(circle, #660602 0%, #B50B04 86%);

HEX #B50B04 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #B50B04 9%, #660602 97%);

HEX #B50B04 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #B50B04 10%, #660602 89%);

2-color gradients of #660602 - Analogue colors

Lineal

HEX #660602 to HEX #640219

CSS-Code:

background-image: linear-gradient(135deg, #660602 9%, #640219 87%);

Radial

HEX #660602 to HEX #640219

CSS-Code:

background-image: radial-gradient(circle, #660602 12%, #640219 95%);

HEX #640219 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #640219 9%, #660602 100%);

HEX #640219 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #640219 7%, #660602 94%);

HEX #660602 to HEX #640502

CSS-Code:

background-image: linear-gradient(135deg, #660602 14%, #640502 97%);

HEX #660602 to HEX #640502

CSS-Code:

background-image: radial-gradient(circle, #660602 13%, #640502 99%);

HEX #640502 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #640502 6%, #660602 95%);

HEX #640502 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #640502 10%, #660602 86%);

HEX #660602 to HEX #641F02

CSS-Code:

background-image: linear-gradient(135deg, #660602 7%, #641F02 95%);

HEX #660602 to HEX #641F02

CSS-Code:

background-image: radial-gradient(circle, #660602 7%, #641F02 99%);

HEX #641F02 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #641F02 12%, #660602 100%);

HEX #641F02 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #641F02 4%, #660602 99%);

HEX #660602 to HEX #643A02

CSS-Code:

background-image: linear-gradient(135deg, #660602 11%, #643A02 94%);

HEX #660602 to HEX #643A02

CSS-Code:

background-image: radial-gradient(circle, #660602 13%, #643A02 88%);

HEX #643A02 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #643A02 10%, #660602 86%);

HEX #643A02 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #643A02 8%, #660602 96%);

2-color gradients of #660602 - Monochromatic colors

Lineal

HEX #660602 to HEX #3C0401

CSS-Code:

background-image: linear-gradient(135deg, #660602 5%, #3C0401 100%);

Radial

HEX #660602 to HEX #3C0401

CSS-Code:

background-image: radial-gradient(circle, #660602 8%, #3C0401 87%);

HEX #3C0401 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #3C0401 1%, #660602 95%);

HEX #3C0401 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #3C0401 11%, #660602 93%);

HEX #660602 to HEX #640602

CSS-Code:

background-image: linear-gradient(135deg, #660602 3%, #640602 99%);

HEX #660602 to HEX #640602

CSS-Code:

background-image: radial-gradient(circle, #660602 5%, #640602 99%);

HEX #640602 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #640602 13%, #660602 97%);

HEX #640602 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #640602 8%, #660602 98%);

HEX #660602 to HEX #8C0803

CSS-Code:

background-image: linear-gradient(135deg, #660602 12%, #8C0803 90%);

HEX #660602 to HEX #8C0803

CSS-Code:

background-image: radial-gradient(circle, #660602 10%, #8C0803 99%);

HEX #8C0803 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #8C0803 5%, #660602 97%);

HEX #8C0803 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #8C0803 8%, #660602 96%);

HEX #660602 to HEX #B50B04

CSS-Code:

background-image: linear-gradient(135deg, #660602 1%, #B50B04 100%);

HEX #660602 to HEX #B50B04

CSS-Code:

background-image: radial-gradient(circle, #660602 6%, #B50B04 95%);

HEX #B50B04 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #B50B04 3%, #660602 98%);

HEX #B50B04 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #B50B04 0%, #660602 96%);

2-color gradients of #660602 - Partial complementary colors

Lineal

HEX #660602 to HEX #4D6402

CSS-Code:

background-image: linear-gradient(135deg, #660602 0%, #4D6402 97%);

Radial

HEX #660602 to HEX #4D6402

CSS-Code:

background-image: radial-gradient(circle, #660602 10%, #4D6402 97%);

HEX #4D6402 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #4D6402 4%, #660602 95%);

HEX #4D6402 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #4D6402 11%, #660602 98%);

HEX #660602 to HEX #022664

CSS-Code:

background-image: linear-gradient(135deg, #660602 8%, #022664 91%);

HEX #660602 to HEX #022664

CSS-Code:

background-image: radial-gradient(circle, #660602 0%, #022664 95%);

HEX #022664 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #022664 6%, #660602 98%);

HEX #022664 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #022664 13%, #660602 92%);

2-color gradients of #660602 - Triadic colors

Lineal

HEX #660602 to HEX #026405

CSS-Code:

background-image: linear-gradient(135deg, #660602 10%, #026405 90%);

Radial

HEX #660602 to HEX #026405

CSS-Code:

background-image: radial-gradient(circle, #660602 3%, #026405 91%);

HEX #026405 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #026405 3%, #660602 96%);

HEX #026405 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #026405 12%, #660602 88%);

HEX #660602 to HEX #050264

CSS-Code:

background-image: linear-gradient(135deg, #660602 7%, #050264 98%);

HEX #660602 to HEX #050264

CSS-Code:

background-image: radial-gradient(circle, #660602 12%, #050264 99%);

HEX #050264 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #050264 0%, #660602 90%);

HEX #050264 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #050264 7%, #660602 96%);

2-color gradients of #660602 - Rectangular (tetradic) colors

Lineal

HEX #660602 to HEX #4D6402

CSS-Code:

background-image: linear-gradient(135deg, #660602 1%, #4D6402 90%);

Radial

HEX #660602 to HEX #4D6402

CSS-Code:

background-image: radial-gradient(circle, #660602 2%, #4D6402 86%);

HEX #4D6402 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #4D6402 8%, #660602 100%);

HEX #4D6402 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #4D6402 6%, #660602 95%);

HEX #660602 to HEX #026164

CSS-Code:

background-image: linear-gradient(135deg, #660602 7%, #026164 94%);

HEX #660602 to HEX #026164

CSS-Code:

background-image: radial-gradient(circle, #660602 10%, #026164 91%);

HEX #026164 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #026164 8%, #660602 92%);

HEX #026164 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #026164 3%, #660602 98%);

HEX #660602 to HEX #190264

CSS-Code:

background-image: linear-gradient(135deg, #660602 4%, #190264 89%);

HEX #660602 to HEX #190264

CSS-Code:

background-image: radial-gradient(circle, #660602 10%, #190264 99%);

HEX #190264 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #190264 6%, #660602 89%);

HEX #190264 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #190264 14%, #660602 86%);

2-color gradients of #660602 - Square colors

Lineal

HEX #660602 to HEX #306402

CSS-Code:

background-image: linear-gradient(135deg, #660602 8%, #306402 89%);

Radial

HEX #660602 to HEX #306402

CSS-Code:

background-image: radial-gradient(circle, #660602 11%, #306402 98%);

HEX #306402 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #306402 8%, #660602 95%);

HEX #306402 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #306402 6%, #660602 91%);

HEX #660602 to HEX #026164

CSS-Code:

background-image: linear-gradient(135deg, #660602 11%, #026164 91%);

HEX #660602 to HEX #026164

CSS-Code:

background-image: radial-gradient(circle, #660602 6%, #026164 98%);

HEX #026164 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #026164 1%, #660602 99%);

HEX #026164 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #026164 0%, #660602 87%);

HEX #660602 to HEX #360264

CSS-Code:

background-image: linear-gradient(135deg, #660602 4%, #360264 86%);

HEX #660602 to HEX #360264

CSS-Code:

background-image: radial-gradient(circle, #660602 8%, #360264 96%);

HEX #360264 to HEX #660602

CSS-Code:

background-image: linear-gradient(135deg, #360264 7%, #660602 95%);

HEX #360264 to HEX #660602

CSS-Code:

background-image: radial-gradient(circle, #360264 13%, #660602 88%);

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.