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
error rgb: 24_74.2_4.6

CSS Gradients:
RGB 24 74.2 4.6

Information

close all

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.

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.

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, 24 red, 74.2 green and 4.6 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.
24 74.2 4.6 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 68 cyan, none magenta, 94 yellow and 71 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.
68% 0% 94% 71% 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 #184A04 to HEX #E7B4FA


CSS-Code:

background-image: linear-gradient(135deg, #184A04 10%, #E7B4FA 95%);

Radial

HEX #184A04 to HEX #E7B4FA


CSS-Code:

background-image: radial-gradient(circle, #184A04 6%, #E7B4FA 86%);

 

HEX #E7B4FA to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #E7B4FA 12%, #184A04 95%);

 

HEX #E7B4FA to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #E7B4FA 7%, #184A04 94%);

Lineal

HEX #184A04 to HEX #2A4805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 12%, #2A4805 91%);

Radial

HEX #184A04 to HEX #2A4805


CSS-Code:

background-image: radial-gradient(circle, #184A04 12%, #2A4805 89%);

 

HEX #2A4805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #2A4805 8%, #184A04 99%);

 

HEX #2A4805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #2A4805 11%, #184A04 87%);

 

HEX #184A04 to HEX #184805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 9%, #184805 95%);

 

HEX #184A04 to HEX #184805


CSS-Code:

background-image: radial-gradient(circle, #184A04 10%, #184805 97%);

 

HEX #184805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #184805 0%, #184A04 92%);

 

HEX #184805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #184805 5%, #184A04 95%);

 

HEX #184A04 to HEX #064805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 9%, #064805 98%);

 

HEX #184A04 to HEX #064805


CSS-Code:

background-image: radial-gradient(circle, #184A04 7%, #064805 95%);

 

HEX #064805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #064805 8%, #184A04 90%);

 

HEX #064805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #064805 13%, #184A04 94%);

 

HEX #184A04 to HEX #054815


CSS-Code:

background-image: linear-gradient(135deg, #184A04 13%, #054815 97%);

 

HEX #184A04 to HEX #054815


CSS-Code:

background-image: radial-gradient(circle, #184A04 1%, #054815 90%);

 

HEX #054815 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #054815 4%, #184A04 90%);

 

HEX #054815 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #054815 9%, #184A04 88%);

Lineal

HEX #184A04 to HEX #0B2102


CSS-Code:

background-image: linear-gradient(135deg, #184A04 5%, #0B2102 88%);

Radial

HEX #184A04 to HEX #0B2102


CSS-Code:

background-image: radial-gradient(circle, #184A04 1%, #0B2102 99%);

 

HEX #0B2102 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #0B2102 4%, #184A04 89%);

 

HEX #0B2102 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #0B2102 13%, #184A04 99%);

 

HEX #184A04 to HEX #174805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 12%, #174805 91%);

 

HEX #184A04 to HEX #174805


CSS-Code:

background-image: radial-gradient(circle, #184A04 2%, #174805 93%);

 

HEX #174805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #174805 4%, #184A04 90%);

 

HEX #174805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #174805 12%, #184A04 94%);

 

HEX #184A04 to HEX #246F07


CSS-Code:

background-image: linear-gradient(135deg, #184A04 0%, #246F07 89%);

 

HEX #184A04 to HEX #246F07


CSS-Code:

background-image: radial-gradient(circle, #184A04 5%, #246F07 97%);

 

HEX #246F07 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #246F07 7%, #184A04 99%);

 

HEX #246F07 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #246F07 4%, #184A04 93%);

 

HEX #184A04 to HEX #31950A


CSS-Code:

background-image: linear-gradient(135deg, #184A04 8%, #31950A 93%);

 

HEX #184A04 to HEX #31950A


CSS-Code:

background-image: radial-gradient(circle, #184A04 12%, #31950A 88%);

 

HEX #31950A to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #31950A 5%, #184A04 92%);

 

HEX #31950A to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #31950A 9%, #184A04 97%);

Lineal

HEX #184A04 to HEX #2A4805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 11%, #2A4805 94%);

Radial

HEX #184A04 to HEX #2A4805


CSS-Code:

background-image: radial-gradient(circle, #184A04 12%, #2A4805 90%);

 

HEX #2A4805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #2A4805 3%, #184A04 97%);

 

HEX #2A4805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #2A4805 11%, #184A04 92%);

 

HEX #184A04 to HEX #184805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 5%, #184805 86%);

 

HEX #184A04 to HEX #184805


CSS-Code:

background-image: radial-gradient(circle, #184A04 6%, #184805 92%);

 

HEX #184805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #184805 14%, #184A04 96%);

 

HEX #184805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #184805 14%, #184A04 89%);

 

HEX #184A04 to HEX #064805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 2%, #064805 87%);

 

HEX #184A04 to HEX #064805


CSS-Code:

background-image: radial-gradient(circle, #184A04 13%, #064805 97%);

 

HEX #064805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #064805 9%, #184A04 89%);

 

HEX #064805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #064805 11%, #184A04 89%);

 

HEX #184A04 to HEX #054815


CSS-Code:

background-image: linear-gradient(135deg, #184A04 0%, #054815 91%);

 

HEX #184A04 to HEX #054815


CSS-Code:

background-image: radial-gradient(circle, #184A04 10%, #054815 94%);

 

HEX #054815 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #054815 11%, #184A04 88%);

 

HEX #054815 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #054815 5%, #184A04 90%);

Lineal

HEX #184A04 to HEX #0B2102


CSS-Code:

background-image: linear-gradient(135deg, #184A04 1%, #0B2102 100%);

Radial

HEX #184A04 to HEX #0B2102


CSS-Code:

background-image: radial-gradient(circle, #184A04 5%, #0B2102 90%);

 

HEX #0B2102 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #0B2102 3%, #184A04 99%);

 

HEX #0B2102 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #0B2102 9%, #184A04 95%);

 

HEX #184A04 to HEX #174805


CSS-Code:

background-image: linear-gradient(135deg, #184A04 13%, #174805 87%);

 

HEX #184A04 to HEX #174805


CSS-Code:

background-image: radial-gradient(circle, #184A04 8%, #174805 93%);

 

HEX #174805 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #174805 1%, #184A04 96%);

 

HEX #174805 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #174805 6%, #184A04 98%);

 

HEX #184A04 to HEX #246F07


CSS-Code:

background-image: linear-gradient(135deg, #184A04 9%, #246F07 98%);

 

HEX #184A04 to HEX #246F07


CSS-Code:

background-image: radial-gradient(circle, #184A04 14%, #246F07 89%);

 

HEX #246F07 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #246F07 13%, #184A04 95%);

 

HEX #246F07 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #246F07 11%, #184A04 95%);

 

HEX #184A04 to HEX #31950A


CSS-Code:

background-image: linear-gradient(135deg, #184A04 12%, #31950A 91%);

 

HEX #184A04 to HEX #31950A


CSS-Code:

background-image: radial-gradient(circle, #184A04 1%, #31950A 93%);

 

HEX #31950A to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #31950A 3%, #184A04 99%);

 

HEX #31950A to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #31950A 11%, #184A04 87%);

Lineal

HEX #184A04 to HEX #054842


CSS-Code:

background-image: linear-gradient(135deg, #184A04 3%, #054842 98%);

Radial

HEX #184A04 to HEX #054842


CSS-Code:

background-image: radial-gradient(circle, #184A04 12%, #054842 95%);

 

HEX #054842 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #054842 0%, #184A04 100%);

 

HEX #054842 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #054842 6%, #184A04 97%);

 

HEX #184A04 to HEX #480533


CSS-Code:

background-image: linear-gradient(135deg, #184A04 1%, #480533 94%);

 

HEX #184A04 to HEX #480533


CSS-Code:

background-image: radial-gradient(circle, #184A04 0%, #480533 95%);

 

HEX #480533 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #480533 0%, #184A04 89%);

 

HEX #480533 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #480533 7%, #184A04 88%);

Lineal

HEX #184A04 to HEX #051848


CSS-Code:

background-image: linear-gradient(135deg, #184A04 3%, #051848 93%);

Radial

HEX #184A04 to HEX #051848


CSS-Code:

background-image: radial-gradient(circle, #184A04 3%, #051848 91%);

 

HEX #051848 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #051848 1%, #184A04 91%);

 

HEX #051848 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #051848 8%, #184A04 91%);

 

HEX #184A04 to HEX #480518


CSS-Code:

background-image: linear-gradient(135deg, #184A04 3%, #480518 100%);

 

HEX #184A04 to HEX #480518


CSS-Code:

background-image: radial-gradient(circle, #184A04 10%, #480518 100%);

 

HEX #480518 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #480518 2%, #184A04 86%);

 

HEX #480518 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #480518 1%, #184A04 90%);

Lineal

HEX #184A04 to HEX #054842


CSS-Code:

background-image: linear-gradient(135deg, #184A04 1%, #054842 86%);

Radial

HEX #184A04 to HEX #054842


CSS-Code:

background-image: radial-gradient(circle, #184A04 11%, #054842 92%);

 

HEX #054842 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #054842 3%, #184A04 91%);

 

HEX #054842 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #054842 6%, #184A04 96%);

 

HEX #184A04 to HEX #350548


CSS-Code:

background-image: linear-gradient(135deg, #184A04 3%, #350548 98%);

 

HEX #184A04 to HEX #350548


CSS-Code:

background-image: radial-gradient(circle, #184A04 0%, #350548 91%);

 

HEX #350548 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #350548 14%, #184A04 93%);

 

HEX #350548 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #350548 12%, #184A04 86%);

 

HEX #184A04 to HEX #48050A


CSS-Code:

background-image: linear-gradient(135deg, #184A04 4%, #48050A 87%);

 

HEX #184A04 to HEX #48050A


CSS-Code:

background-image: radial-gradient(circle, #184A04 3%, #48050A 98%);

 

HEX #48050A to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #48050A 4%, #184A04 93%);

 

HEX #48050A to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #48050A 12%, #184A04 97%);

Lineal

HEX #184A04 to HEX #053948


CSS-Code:

background-image: linear-gradient(135deg, #184A04 12%, #053948 99%);

Radial

HEX #184A04 to HEX #053948


CSS-Code:

background-image: radial-gradient(circle, #184A04 4%, #053948 91%);

 

HEX #053948 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #053948 9%, #184A04 92%);

 

HEX #053948 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #053948 3%, #184A04 96%);

 

HEX #184A04 to HEX #350548


CSS-Code:

background-image: linear-gradient(135deg, #184A04 0%, #350548 92%);

 

HEX #184A04 to HEX #350548


CSS-Code:

background-image: radial-gradient(circle, #184A04 11%, #350548 86%);

 

HEX #350548 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #350548 12%, #184A04 90%);

 

HEX #350548 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #350548 8%, #184A04 87%);

 

HEX #184A04 to HEX #481305


CSS-Code:

background-image: linear-gradient(135deg, #184A04 7%, #481305 93%);

 

HEX #184A04 to HEX #481305


CSS-Code:

background-image: radial-gradient(circle, #184A04 3%, #481305 95%);

 

HEX #481305 to HEX #184A04


CSS-Code:

background-image: linear-gradient(135deg, #481305 8%, #184A04 87%);

 

HEX #481305 to HEX #184A04


CSS-Code:

background-image: radial-gradient(circle, #481305 12%, #184A04 98%);

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

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)

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

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

Icons

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.

Cancel Share

Color palette shared
Please copy and save the desired link.

Share

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

Remove All

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