New: API packages available

Our new API now gives you even more control over color conversion - perfect for web projects, plugins, internal tools or SaaS applications.
Create multiple API keys, manage your monthly token quota and flexibly integrate qConv into your applications.

Up to 2025-08-15: Introductory prices on all packages!

VIEW NOW X

CSS Gradients:
RGB 21 23 6

Information

close all

We suggest CSS gradients from two color tones such as the base color 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.

Get CSS gradients from two color tones like the base color and a lighter shade.

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 us suggest CSS gradients from two shades like the base color and a darker shade.

Find examples of linear and radial color transitions of Darker colors.

Easy 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, 23 green and 6 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 23 6 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 9 cyan, none magenta, 74 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.
9% 0% 74% 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 #151706 to HEX #EAE8F9


CSS-Code:

background-image: linear-gradient(135deg, #151706 2%, #EAE8F9 95%);

Radial

HEX #151706 to HEX #EAE8F9


CSS-Code:

background-image: radial-gradient(circle, #151706 4%, #EAE8F9 97%);

 

HEX #EAE8F9 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #EAE8F9 8%, #151706 92%);

 

HEX #EAE8F9 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #EAE8F9 12%, #151706 91%);

Lineal

HEX #151706 to HEX #181506


CSS-Code:

background-image: linear-gradient(135deg, #151706 9%, #181506 86%);

Radial

HEX #151706 to HEX #181506


CSS-Code:

background-image: radial-gradient(circle, #151706 1%, #181506 96%);

 

HEX #181506 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #181506 4%, #151706 88%);

 

HEX #181506 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #181506 7%, #151706 89%);

 

HEX #151706 to HEX #161806


CSS-Code:

background-image: linear-gradient(135deg, #151706 4%, #161806 89%);

 

HEX #151706 to HEX #161806


CSS-Code:

background-image: radial-gradient(circle, #151706 4%, #161806 93%);

 

HEX #161806 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #161806 0%, #151706 94%);

 

HEX #161806 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #161806 9%, #151706 88%);

 

HEX #151706 to HEX #111806


CSS-Code:

background-image: linear-gradient(135deg, #151706 10%, #111806 92%);

 

HEX #151706 to HEX #111806


CSS-Code:

background-image: radial-gradient(circle, #151706 8%, #111806 96%);

 

HEX #111806 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #111806 13%, #151706 97%);

 

HEX #111806 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #111806 0%, #151706 99%);

 

HEX #151706 to HEX #0C1806


CSS-Code:

background-image: linear-gradient(135deg, #151706 4%, #0C1806 89%);

 

HEX #151706 to HEX #0C1806


CSS-Code:

background-image: radial-gradient(circle, #151706 4%, #0C1806 100%);

 

HEX #0C1806 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #0C1806 7%, #151706 97%);

 

HEX #0C1806 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #0C1806 10%, #151706 98%);

Lineal

HEX #151706 to HEX #181506


CSS-Code:

background-image: linear-gradient(135deg, #151706 7%, #181506 94%);

Radial

HEX #151706 to HEX #181506


CSS-Code:

background-image: radial-gradient(circle, #151706 14%, #181506 91%);

 

HEX #181506 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #181506 6%, #151706 98%);

 

HEX #181506 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #181506 1%, #151706 94%);

 

HEX #151706 to HEX #161806


CSS-Code:

background-image: linear-gradient(135deg, #151706 3%, #161806 95%);

 

HEX #151706 to HEX #161806


CSS-Code:

background-image: radial-gradient(circle, #151706 11%, #161806 92%);

 

HEX #161806 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #161806 11%, #151706 93%);

 

HEX #161806 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #161806 5%, #151706 100%);

 

HEX #151706 to HEX #111806


CSS-Code:

background-image: linear-gradient(135deg, #151706 4%, #111806 89%);

 

HEX #151706 to HEX #111806


CSS-Code:

background-image: radial-gradient(circle, #151706 3%, #111806 92%);

 

HEX #111806 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #111806 4%, #151706 90%);

 

HEX #111806 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #111806 13%, #151706 89%);

 

HEX #151706 to HEX #0C1806


CSS-Code:

background-image: linear-gradient(135deg, #151706 7%, #0C1806 87%);

 

HEX #151706 to HEX #0C1806


CSS-Code:

background-image: radial-gradient(circle, #151706 12%, #0C1806 96%);

 

HEX #0C1806 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #0C1806 12%, #151706 88%);

 

HEX #0C1806 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #0C1806 0%, #151706 100%);

Lineal

HEX #151706 to HEX #06180B


CSS-Code:

background-image: linear-gradient(135deg, #151706 2%, #06180B 98%);

Radial

HEX #151706 to HEX #06180B


CSS-Code:

background-image: radial-gradient(circle, #151706 12%, #06180B 86%);

 

HEX #06180B to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #06180B 5%, #151706 97%);

 

HEX #06180B to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #06180B 4%, #151706 89%);

 

HEX #151706 to HEX #130618


CSS-Code:

background-image: linear-gradient(135deg, #151706 7%, #130618 99%);

 

HEX #151706 to HEX #130618


CSS-Code:

background-image: radial-gradient(circle, #151706 0%, #130618 91%);

 

HEX #130618 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #130618 6%, #151706 90%);

 

HEX #130618 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #130618 8%, #151706 90%);

Lineal

HEX #151706 to HEX #061618


CSS-Code:

background-image: linear-gradient(135deg, #151706 13%, #061618 87%);

Radial

HEX #151706 to HEX #061618


CSS-Code:

background-image: radial-gradient(circle, #151706 14%, #061618 89%);

 

HEX #061618 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #061618 2%, #151706 96%);

 

HEX #061618 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #061618 8%, #151706 88%);

 

HEX #151706 to HEX #180616


CSS-Code:

background-image: linear-gradient(135deg, #151706 7%, #180616 86%);

 

HEX #151706 to HEX #180616


CSS-Code:

background-image: radial-gradient(circle, #151706 14%, #180616 86%);

 

HEX #180616 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #180616 10%, #151706 89%);

 

HEX #180616 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #180616 8%, #151706 97%);

Lineal

HEX #151706 to HEX #06180B


CSS-Code:

background-image: linear-gradient(135deg, #151706 3%, #06180B 98%);

Radial

HEX #151706 to HEX #06180B


CSS-Code:

background-image: radial-gradient(circle, #151706 5%, #06180B 92%);

 

HEX #06180B to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #06180B 12%, #151706 96%);

 

HEX #06180B to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #06180B 11%, #151706 96%);

 

HEX #151706 to HEX #080618


CSS-Code:

background-image: linear-gradient(135deg, #151706 10%, #080618 91%);

 

HEX #151706 to HEX #080618


CSS-Code:

background-image: radial-gradient(circle, #151706 10%, #080618 90%);

 

HEX #080618 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #080618 2%, #151706 98%);

 

HEX #080618 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #080618 1%, #151706 98%);

 

HEX #151706 to HEX #180612


CSS-Code:

background-image: linear-gradient(135deg, #151706 8%, #180612 86%);

 

HEX #151706 to HEX #180612


CSS-Code:

background-image: radial-gradient(circle, #151706 6%, #180612 89%);

 

HEX #180612 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #180612 6%, #151706 94%);

 

HEX #180612 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #180612 8%, #151706 90%);

Lineal

HEX #151706 to HEX #061811


CSS-Code:

background-image: linear-gradient(135deg, #151706 10%, #061811 98%);

Radial

HEX #151706 to HEX #061811


CSS-Code:

background-image: radial-gradient(circle, #151706 14%, #061811 92%);

 

HEX #061811 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #061811 1%, #151706 90%);

 

HEX #061811 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #061811 1%, #151706 92%);

 

HEX #151706 to HEX #080618


CSS-Code:

background-image: linear-gradient(135deg, #151706 1%, #080618 98%);

 

HEX #151706 to HEX #080618


CSS-Code:

background-image: radial-gradient(circle, #151706 2%, #080618 88%);

 

HEX #080618 to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #080618 14%, #151706 88%);

 

HEX #080618 to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #080618 8%, #151706 93%);

 

HEX #151706 to HEX #18060D


CSS-Code:

background-image: linear-gradient(135deg, #151706 1%, #18060D 95%);

 

HEX #151706 to HEX #18060D


CSS-Code:

background-image: radial-gradient(circle, #151706 10%, #18060D 88%);

 

HEX #18060D to HEX #151706


CSS-Code:

background-image: linear-gradient(135deg, #18060D 3%, #151706 89%);

 

HEX #18060D to HEX #151706


CSS-Code:

background-image: radial-gradient(circle, #18060D 0%, #151706 91%);

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)

To be able to save color palettes, you must be logged in.

Sign 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 link you want.

Share

OK, I have copied the links

Your colors will be saved in a new color palette.
View it under your profile.
You can further customize it, and share it.

Show color palette
Close

Create a color palette

DownloadDownload in different formats

Remove All

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

© 2019-2025 - Designed by frag-bobby.de