Now offer period OUR API HAS BEEN EXPANDED

Cyber Week: 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 2025-12-01 up to and including 2025-12-07 (23:59 CET)

API packages & prices X

CSS Gradients:
RGB 4 20 37

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, 4 red, 20 green and 37 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, 89 cyan, 46 magenta, none yellow and 85 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 RGB 4 20 37 - Complementary color

Lineal

HEX #041425 to HEX #FBEBDA

CSS-Code:

background-image: linear-gradient(135deg, #041425 8%, #FBEBDA 100%);

Radial

HEX #041425 to HEX #FBEBDA

CSS-Code:

background-image: radial-gradient(circle, #041425 4%, #FBEBDA 99%);

HEX #FBEBDA to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #FBEBDA 7%, #041425 97%);

HEX #FBEBDA to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #FBEBDA 14%, #041425 95%);

2-color gradients of RGB 4 20 37 - Lighter colors

Lineal

HEX #041425 to HEX #041D25

CSS-Code:

background-image: linear-gradient(135deg, #041425 8%, #041D25 96%);

Radial

HEX #041425 to HEX #041D25

CSS-Code:

background-image: radial-gradient(circle, #041425 7%, #041D25 90%);

HEX #041D25 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #041D25 10%, #041425 89%);

HEX #041D25 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #041D25 5%, #041425 95%);

HEX #041425 to HEX #040C25

CSS-Code:

background-image: linear-gradient(135deg, #041425 9%, #040C25 97%);

HEX #041425 to HEX #040C25

CSS-Code:

background-image: radial-gradient(circle, #041425 14%, #040C25 91%);

HEX #040C25 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #040C25 12%, #041425 100%);

HEX #040C25 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #040C25 8%, #041425 89%);

HEX #041425 to HEX #050425

CSS-Code:

background-image: linear-gradient(135deg, #041425 4%, #050425 88%);

HEX #041425 to HEX #050425

CSS-Code:

background-image: radial-gradient(circle, #041425 14%, #050425 92%);

HEX #050425 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #050425 6%, #041425 99%);

HEX #050425 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #050425 1%, #041425 92%);

HEX #041425 to HEX #08284A

CSS-Code:

background-image: linear-gradient(135deg, #041425 2%, #08284A 86%);

HEX #041425 to HEX #08284A

CSS-Code:

background-image: radial-gradient(circle, #041425 12%, #08284A 91%);

HEX #08284A to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #08284A 0%, #041425 93%);

HEX #08284A to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #08284A 9%, #041425 98%);

HEX #041425 to HEX #0C3C6F

CSS-Code:

background-image: linear-gradient(135deg, #041425 5%, #0C3C6F 92%);

HEX #041425 to HEX #0C3C6F

CSS-Code:

background-image: radial-gradient(circle, #041425 9%, #0C3C6F 88%);

HEX #0C3C6F to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #0C3C6F 9%, #041425 96%);

HEX #0C3C6F to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #0C3C6F 11%, #041425 99%);

2-color gradients of RGB 4 20 37 - Analogue colors

Lineal

HEX #041425 to HEX #041D25

CSS-Code:

background-image: linear-gradient(135deg, #041425 10%, #041D25 99%);

Radial

HEX #041425 to HEX #041D25

CSS-Code:

background-image: radial-gradient(circle, #041425 0%, #041D25 91%);

HEX #041D25 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #041D25 14%, #041425 96%);

HEX #041D25 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #041D25 11%, #041425 86%);

HEX #041425 to HEX #040C25

CSS-Code:

background-image: linear-gradient(135deg, #041425 12%, #040C25 91%);

HEX #041425 to HEX #040C25

CSS-Code:

background-image: radial-gradient(circle, #041425 12%, #040C25 87%);

HEX #040C25 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #040C25 6%, #041425 93%);

HEX #040C25 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #040C25 6%, #041425 93%);

HEX #041425 to HEX #050425

CSS-Code:

background-image: linear-gradient(135deg, #041425 6%, #050425 94%);

HEX #041425 to HEX #050425

CSS-Code:

background-image: radial-gradient(circle, #041425 14%, #050425 94%);

HEX #050425 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #050425 10%, #041425 87%);

HEX #050425 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #050425 1%, #041425 89%);

HEX #041425 to HEX #08284A

CSS-Code:

background-image: linear-gradient(135deg, #041425 1%, #08284A 99%);

HEX #041425 to HEX #08284A

CSS-Code:

background-image: radial-gradient(circle, #041425 12%, #08284A 97%);

HEX #08284A to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #08284A 3%, #041425 100%);

HEX #08284A to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #08284A 12%, #041425 95%);

HEX #041425 to HEX #0C3C6F

CSS-Code:

background-image: linear-gradient(135deg, #041425 6%, #0C3C6F 88%);

HEX #041425 to HEX #0C3C6F

CSS-Code:

background-image: radial-gradient(circle, #041425 10%, #0C3C6F 97%);

HEX #0C3C6F to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #0C3C6F 0%, #041425 98%);

HEX #0C3C6F to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #0C3C6F 2%, #041425 97%);

2-color gradients of RGB 4 20 37 - Partial complementary colors

Lineal

HEX #041425 to HEX #1B0425

CSS-Code:

background-image: linear-gradient(135deg, #041425 5%, #1B0425 97%);

Radial

HEX #041425 to HEX #1B0425

CSS-Code:

background-image: radial-gradient(circle, #041425 12%, #1B0425 91%);

HEX #1B0425 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #1B0425 9%, #041425 96%);

HEX #1B0425 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #1B0425 4%, #041425 97%);

HEX #041425 to HEX #212504

CSS-Code:

background-image: linear-gradient(135deg, #041425 3%, #212504 97%);

HEX #041425 to HEX #212504

CSS-Code:

background-image: radial-gradient(circle, #041425 6%, #212504 96%);

HEX #212504 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #212504 8%, #041425 94%);

HEX #212504 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #212504 12%, #041425 100%);

2-color gradients of RGB 4 20 37 - Triadic colors

Lineal

HEX #041425 to HEX #250414

CSS-Code:

background-image: linear-gradient(135deg, #041425 4%, #250414 88%);

Radial

HEX #041425 to HEX #250414

CSS-Code:

background-image: radial-gradient(circle, #041425 0%, #250414 91%);

HEX #250414 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #250414 9%, #041425 90%);

HEX #250414 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #250414 12%, #041425 97%);

HEX #041425 to HEX #142504

CSS-Code:

background-image: linear-gradient(135deg, #041425 2%, #142504 92%);

HEX #041425 to HEX #142504

CSS-Code:

background-image: radial-gradient(circle, #041425 13%, #142504 97%);

HEX #142504 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #142504 1%, #041425 97%);

HEX #142504 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #142504 8%, #041425 94%);

2-color gradients of RGB 4 20 37 - Rectangular (tetradic) colors

Lineal

HEX #041425 to HEX #1B0425

CSS-Code:

background-image: linear-gradient(135deg, #041425 1%, #1B0425 95%);

Radial

HEX #041425 to HEX #1B0425

CSS-Code:

background-image: radial-gradient(circle, #041425 11%, #1B0425 96%);

HEX #1B0425 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #1B0425 6%, #041425 95%);

HEX #1B0425 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #1B0425 12%, #041425 86%);

HEX #041425 to HEX #251404

CSS-Code:

background-image: linear-gradient(135deg, #041425 5%, #251404 91%);

HEX #041425 to HEX #251404

CSS-Code:

background-image: radial-gradient(circle, #041425 9%, #251404 98%);

HEX #251404 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #251404 5%, #041425 96%);

HEX #251404 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #251404 0%, #041425 99%);

HEX #041425 to HEX #0E2504

CSS-Code:

background-image: linear-gradient(135deg, #041425 9%, #0E2504 96%);

HEX #041425 to HEX #0E2504

CSS-Code:

background-image: radial-gradient(circle, #041425 11%, #0E2504 95%);

HEX #0E2504 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #0E2504 11%, #041425 96%);

HEX #0E2504 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #0E2504 5%, #041425 100%);

2-color gradients of RGB 4 20 37 - Square colors

Lineal

HEX #041425 to HEX #250425

CSS-Code:

background-image: linear-gradient(135deg, #041425 7%, #250425 90%);

Radial

HEX #041425 to HEX #250425

CSS-Code:

background-image: radial-gradient(circle, #041425 6%, #250425 86%);

HEX #250425 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #250425 7%, #041425 100%);

HEX #250425 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #250425 12%, #041425 92%);

HEX #041425 to HEX #251404

CSS-Code:

background-image: linear-gradient(135deg, #041425 6%, #251404 98%);

HEX #041425 to HEX #251404

CSS-Code:

background-image: radial-gradient(circle, #041425 6%, #251404 89%);

HEX #251404 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #251404 14%, #041425 95%);

HEX #251404 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #251404 2%, #041425 90%);

HEX #041425 to HEX #042504

CSS-Code:

background-image: linear-gradient(135deg, #041425 10%, #042504 95%);

HEX #041425 to HEX #042504

CSS-Code:

background-image: radial-gradient(circle, #041425 0%, #042504 93%);

HEX #042504 to HEX #041425

CSS-Code:

background-image: linear-gradient(135deg, #042504 4%, #041425 95%);

HEX #042504 to HEX #041425

CSS-Code:

background-image: radial-gradient(circle, #042504 1%, #041425 100%);

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.