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 1 40 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, 1 red, 40 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, 98 cyan, none magenta, 7 yellow and 84 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 1 40 37 - Complementary color

Lineal

HEX #012825 to HEX #FED7DA

CSS-Code:

background-image: linear-gradient(135deg, #012825 2%, #FED7DA 94%);

Radial

HEX #012825 to HEX #FED7DA

CSS-Code:

background-image: radial-gradient(circle, #012825 13%, #FED7DA 97%);

HEX #FED7DA to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #FED7DA 1%, #012825 96%);

HEX #FED7DA to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #FED7DA 11%, #012825 89%);

2-color gradients of RGB 1 40 37 - Lighter colors

Lineal

HEX #012825 to HEX #01281A

CSS-Code:

background-image: linear-gradient(135deg, #012825 7%, #01281A 100%);

Radial

HEX #012825 to HEX #01281A

CSS-Code:

background-image: radial-gradient(circle, #012825 10%, #01281A 97%);

HEX #01281A to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #01281A 4%, #012825 92%);

HEX #01281A to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #01281A 10%, #012825 94%);

HEX #012825 to HEX #012128

CSS-Code:

background-image: linear-gradient(135deg, #012825 5%, #012128 88%);

HEX #012825 to HEX #012128

CSS-Code:

background-image: radial-gradient(circle, #012825 10%, #012128 88%);

HEX #012128 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #012128 3%, #012825 100%);

HEX #012128 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #012128 5%, #012825 100%);

HEX #012825 to HEX #011628

CSS-Code:

background-image: linear-gradient(135deg, #012825 0%, #011628 94%);

HEX #012825 to HEX #011628

CSS-Code:

background-image: radial-gradient(circle, #012825 11%, #011628 94%);

HEX #011628 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #011628 8%, #012825 91%);

HEX #011628 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #011628 0%, #012825 97%);

HEX #012825 to HEX #02504A

CSS-Code:

background-image: linear-gradient(135deg, #012825 1%, #02504A 91%);

HEX #012825 to HEX #02504A

CSS-Code:

background-image: radial-gradient(circle, #012825 3%, #02504A 86%);

HEX #02504A to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #02504A 14%, #012825 89%);

HEX #02504A to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #02504A 6%, #012825 97%);

HEX #012825 to HEX #03786F

CSS-Code:

background-image: linear-gradient(135deg, #012825 10%, #03786F 91%);

HEX #012825 to HEX #03786F

CSS-Code:

background-image: radial-gradient(circle, #012825 12%, #03786F 87%);

HEX #03786F to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #03786F 6%, #012825 98%);

HEX #03786F to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #03786F 6%, #012825 92%);

2-color gradients of RGB 1 40 37 - Analogue colors

Lineal

HEX #012825 to HEX #01281A

CSS-Code:

background-image: linear-gradient(135deg, #012825 0%, #01281A 90%);

Radial

HEX #012825 to HEX #01281A

CSS-Code:

background-image: radial-gradient(circle, #012825 2%, #01281A 90%);

HEX #01281A to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #01281A 7%, #012825 88%);

HEX #01281A to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #01281A 1%, #012825 91%);

HEX #012825 to HEX #012128

CSS-Code:

background-image: linear-gradient(135deg, #012825 2%, #012128 86%);

HEX #012825 to HEX #012128

CSS-Code:

background-image: radial-gradient(circle, #012825 11%, #012128 89%);

HEX #012128 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #012128 0%, #012825 93%);

HEX #012128 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #012128 13%, #012825 86%);

HEX #012825 to HEX #011628

CSS-Code:

background-image: linear-gradient(135deg, #012825 14%, #011628 86%);

HEX #012825 to HEX #011628

CSS-Code:

background-image: radial-gradient(circle, #012825 5%, #011628 89%);

HEX #011628 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #011628 5%, #012825 96%);

HEX #011628 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #011628 3%, #012825 96%);

HEX #012825 to HEX #02504A

CSS-Code:

background-image: linear-gradient(135deg, #012825 3%, #02504A 99%);

HEX #012825 to HEX #02504A

CSS-Code:

background-image: radial-gradient(circle, #012825 3%, #02504A 87%);

HEX #02504A to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #02504A 0%, #012825 86%);

HEX #02504A to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #02504A 8%, #012825 100%);

HEX #012825 to HEX #03786F

CSS-Code:

background-image: linear-gradient(135deg, #012825 7%, #03786F 93%);

HEX #012825 to HEX #03786F

CSS-Code:

background-image: radial-gradient(circle, #012825 3%, #03786F 93%);

HEX #03786F to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #03786F 6%, #012825 93%);

HEX #03786F to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #03786F 6%, #012825 96%);

2-color gradients of RGB 1 40 37 - Partial complementary colors

Lineal

HEX #012825 to HEX #060128

CSS-Code:

background-image: linear-gradient(135deg, #012825 11%, #060128 97%);

Radial

HEX #012825 to HEX #060128

CSS-Code:

background-image: radial-gradient(circle, #012825 14%, #060128 87%);

HEX #060128 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #060128 9%, #012825 88%);

HEX #060128 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #060128 13%, #012825 91%);

HEX #012825 to HEX #281501

CSS-Code:

background-image: linear-gradient(135deg, #012825 2%, #281501 98%);

HEX #012825 to HEX #281501

CSS-Code:

background-image: radial-gradient(circle, #012825 2%, #281501 94%);

HEX #281501 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #281501 12%, #012825 97%);

HEX #281501 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #281501 4%, #012825 94%);

2-color gradients of RGB 1 40 37 - Triadic colors

Lineal

HEX #012825 to HEX #250128

CSS-Code:

background-image: linear-gradient(135deg, #012825 13%, #250128 90%);

Radial

HEX #012825 to HEX #250128

CSS-Code:

background-image: radial-gradient(circle, #012825 6%, #250128 87%);

HEX #250128 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #250128 1%, #012825 86%);

HEX #250128 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #250128 7%, #012825 97%);

HEX #012825 to HEX #282501

CSS-Code:

background-image: linear-gradient(135deg, #012825 2%, #282501 92%);

HEX #012825 to HEX #282501

CSS-Code:

background-image: radial-gradient(circle, #012825 11%, #282501 98%);

HEX #282501 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #282501 0%, #012825 100%);

HEX #282501 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #282501 0%, #012825 94%);

2-color gradients of RGB 1 40 37 - Rectangular (tetradic) colors

Lineal

HEX #012825 to HEX #060128

CSS-Code:

background-image: linear-gradient(135deg, #012825 5%, #060128 88%);

Radial

HEX #012825 to HEX #060128

CSS-Code:

background-image: radial-gradient(circle, #012825 13%, #060128 91%);

HEX #060128 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #060128 5%, #012825 99%);

HEX #060128 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #060128 6%, #012825 99%);

HEX #012825 to HEX #280104

CSS-Code:

background-image: linear-gradient(135deg, #012825 0%, #280104 94%);

HEX #012825 to HEX #280104

CSS-Code:

background-image: radial-gradient(circle, #012825 2%, #280104 95%);

HEX #280104 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #280104 1%, #012825 94%);

HEX #280104 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #280104 1%, #012825 88%);

HEX #012825 to HEX #232801

CSS-Code:

background-image: linear-gradient(135deg, #012825 13%, #232801 97%);

HEX #012825 to HEX #232801

CSS-Code:

background-image: radial-gradient(circle, #012825 2%, #232801 89%);

HEX #232801 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #232801 6%, #012825 89%);

HEX #232801 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #232801 1%, #012825 87%);

2-color gradients of RGB 1 40 37 - Square colors

Lineal

HEX #012825 to HEX #110128

CSS-Code:

background-image: linear-gradient(135deg, #012825 6%, #110128 90%);

Radial

HEX #012825 to HEX #110128

CSS-Code:

background-image: radial-gradient(circle, #012825 3%, #110128 89%);

HEX #110128 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #110128 14%, #012825 98%);

HEX #110128 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #110128 6%, #012825 99%);

HEX #012825 to HEX #280104

CSS-Code:

background-image: linear-gradient(135deg, #012825 9%, #280104 98%);

HEX #012825 to HEX #280104

CSS-Code:

background-image: radial-gradient(circle, #012825 9%, #280104 98%);

HEX #280104 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #280104 9%, #012825 93%);

HEX #280104 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #280104 3%, #012825 96%);

HEX #012825 to HEX #182801

CSS-Code:

background-image: linear-gradient(135deg, #012825 0%, #182801 90%);

HEX #012825 to HEX #182801

CSS-Code:

background-image: radial-gradient(circle, #012825 14%, #182801 99%);

HEX #182801 to HEX #012825

CSS-Code:

background-image: linear-gradient(135deg, #182801 0%, #012825 87%);

HEX #182801 to HEX #012825

CSS-Code:

background-image: radial-gradient(circle, #182801 9%, #012825 95%);

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.