Now offer period OUR API HAS BEEN EXPANDED

New API V3.0: 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 2025-10-21 up to and including 2025-11-21 (23:59 CET)

API packages & prices X

CSS Gradients:
RGB 53 32 223

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

Blue clearly dominates: the blue value surpasses the others. Dark color: low color values appear darker.

The breakdown of the color into the RGB color system: of 255 maximum color components, 53 red, 32 green and 223 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.
53 32 223 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 76 cyan, 86 magenta, none yellow and 13 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.
76% 86% 0% 13% 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 #3520DF to HEX #CADF20


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 11%, #CADF20 92%);

Radial

HEX #3520DF to HEX #CADF20


CSS-Code:

background-image: radial-gradient(circle, #3520DF 2%, #CADF20 86%);

 

HEX #CADF20 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #CADF20 3%, #3520DF 97%);

 

HEX #CADF20 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #CADF20 0%, #3520DF 90%);

Lineal

HEX #3520DF to HEX #2040DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 9%, #2040DF 97%);

Radial

HEX #3520DF to HEX #2040DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 13%, #2040DF 88%);

 

HEX #2040DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #2040DF 5%, #3520DF 97%);

 

HEX #2040DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #2040DF 5%, #3520DF 94%);

 

HEX #3520DF to HEX #3320DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 13%, #3320DF 86%);

 

HEX #3520DF to HEX #3320DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 11%, #3320DF 98%);

 

HEX #3320DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #3320DF 12%, #3520DF 91%);

 

HEX #3320DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #3320DF 4%, #3520DF 100%);

 

HEX #3520DF to HEX #6620DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 0%, #6620DF 95%);

 

HEX #3520DF to HEX #6620DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 13%, #6620DF 95%);

 

HEX #6620DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #6620DF 6%, #3520DF 89%);

 

HEX #6620DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #6620DF 6%, #3520DF 96%);

 

HEX #3520DF to HEX #9920DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 5%, #9920DF 95%);

 

HEX #3520DF to HEX #9920DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 2%, #9920DF 95%);

 

HEX #9920DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #9920DF 6%, #3520DF 88%);

 

HEX #9920DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #9920DF 10%, #3520DF 100%);

Lineal

HEX #3520DF to HEX #2C1BBB


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 11%, #2C1BBB 86%);

Radial

HEX #3520DF to HEX #2C1BBB


CSS-Code:

background-image: radial-gradient(circle, #3520DF 4%, #2C1BBB 88%);

 

HEX #2C1BBB to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #2C1BBB 11%, #3520DF 100%);

 

HEX #2C1BBB to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #2C1BBB 9%, #3520DF 93%);

 

HEX #3520DF to HEX #5644E4


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 10%, #5644E4 92%);

 

HEX #3520DF to HEX #5644E4


CSS-Code:

background-image: radial-gradient(circle, #3520DF 13%, #5644E4 98%);

 

HEX #5644E4 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #5644E4 6%, #3520DF 95%);

 

HEX #5644E4 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #5644E4 7%, #3520DF 94%);

 

HEX #3520DF to HEX #7668E9


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 9%, #7668E9 99%);

 

HEX #3520DF to HEX #7668E9


CSS-Code:

background-image: radial-gradient(circle, #3520DF 4%, #7668E9 96%);

 

HEX #7668E9 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #7668E9 3%, #3520DF 90%);

 

HEX #7668E9 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #7668E9 1%, #3520DF 97%);

Lineal

HEX #3520DF to HEX #2040DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 7%, #2040DF 100%);

Radial

HEX #3520DF to HEX #2040DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 8%, #2040DF 96%);

 

HEX #2040DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #2040DF 11%, #3520DF 100%);

 

HEX #2040DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #2040DF 0%, #3520DF 94%);

 

HEX #3520DF to HEX #3320DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 2%, #3320DF 90%);

 

HEX #3520DF to HEX #3320DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 6%, #3320DF 92%);

 

HEX #3320DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #3320DF 4%, #3520DF 96%);

 

HEX #3320DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #3320DF 12%, #3520DF 90%);

 

HEX #3520DF to HEX #6620DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 8%, #6620DF 95%);

 

HEX #3520DF to HEX #6620DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 12%, #6620DF 96%);

 

HEX #6620DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #6620DF 0%, #3520DF 98%);

 

HEX #6620DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #6620DF 1%, #3520DF 95%);

 

HEX #3520DF to HEX #9920DF


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 4%, #9920DF 93%);

 

HEX #3520DF to HEX #9920DF


CSS-Code:

background-image: radial-gradient(circle, #3520DF 5%, #9920DF 88%);

 

HEX #9920DF to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #9920DF 10%, #3520DF 86%);

 

HEX #9920DF to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #9920DF 6%, #3520DF 94%);

Lineal

HEX #3520DF to HEX #2C1BBB


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 2%, #2C1BBB 94%);

Radial

HEX #3520DF to HEX #2C1BBB


CSS-Code:

background-image: radial-gradient(circle, #3520DF 4%, #2C1BBB 96%);

 

HEX #2C1BBB to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #2C1BBB 12%, #3520DF 95%);

 

HEX #2C1BBB to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #2C1BBB 13%, #3520DF 90%);

 

HEX #3520DF to HEX #5644E4


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 8%, #5644E4 100%);

 

HEX #3520DF to HEX #5644E4


CSS-Code:

background-image: radial-gradient(circle, #3520DF 0%, #5644E4 100%);

 

HEX #5644E4 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #5644E4 4%, #3520DF 97%);

 

HEX #5644E4 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #5644E4 8%, #3520DF 94%);

 

HEX #3520DF to HEX #7668E9


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 14%, #7668E9 97%);

 

HEX #3520DF to HEX #7668E9


CSS-Code:

background-image: radial-gradient(circle, #3520DF 13%, #7668E9 86%);

 

HEX #7668E9 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #7668E9 3%, #3520DF 90%);

 

HEX #7668E9 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #7668E9 10%, #3520DF 100%);

Lineal

HEX #3520DF to HEX #DF20A6


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 2%, #DF20A6 99%);

Radial

HEX #3520DF to HEX #DF20A6


CSS-Code:

background-image: radial-gradient(circle, #3520DF 11%, #DF20A6 89%);

 

HEX #DF20A6 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #DF20A6 5%, #3520DF 90%);

 

HEX #DF20A6 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #DF20A6 14%, #3520DF 89%);

 

HEX #3520DF to HEX #59DF20


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 3%, #59DF20 92%);

 

HEX #3520DF to HEX #59DF20


CSS-Code:

background-image: radial-gradient(circle, #3520DF 5%, #59DF20 91%);

 

HEX #59DF20 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #59DF20 6%, #3520DF 98%);

 

HEX #59DF20 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #59DF20 10%, #3520DF 96%);

Lineal

HEX #3520DF to HEX #DF3320


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 0%, #DF3320 93%);

Radial

HEX #3520DF to HEX #DF3320


CSS-Code:

background-image: radial-gradient(circle, #3520DF 4%, #DF3320 100%);

 

HEX #DF3320 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #DF3320 11%, #3520DF 91%);

 

HEX #DF3320 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #DF3320 14%, #3520DF 93%);

 

HEX #3520DF to HEX #20DF33


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 7%, #20DF33 90%);

 

HEX #3520DF to HEX #20DF33


CSS-Code:

background-image: radial-gradient(circle, #3520DF 13%, #20DF33 90%);

 

HEX #20DF33 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #20DF33 12%, #3520DF 99%);

 

HEX #20DF33 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #20DF33 1%, #3520DF 92%);

Lineal

HEX #3520DF to HEX #DF20A6


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 10%, #DF20A6 86%);

Radial

HEX #3520DF to HEX #DF20A6


CSS-Code:

background-image: radial-gradient(circle, #3520DF 3%, #DF20A6 88%);

 

HEX #DF20A6 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #DF20A6 10%, #3520DF 93%);

 

HEX #DF20A6 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #DF20A6 0%, #3520DF 97%);

 

HEX #3520DF to HEX #CCDF20


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 11%, #CCDF20 87%);

 

HEX #3520DF to HEX #CCDF20


CSS-Code:

background-image: radial-gradient(circle, #3520DF 8%, #CCDF20 94%);

 

HEX #CCDF20 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #CCDF20 5%, #3520DF 96%);

 

HEX #CCDF20 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #CCDF20 9%, #3520DF 90%);

 

HEX #3520DF to HEX #20DF59


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 9%, #20DF59 97%);

 

HEX #3520DF to HEX #20DF59


CSS-Code:

background-image: radial-gradient(circle, #3520DF 10%, #20DF59 98%);

 

HEX #20DF59 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #20DF59 2%, #3520DF 97%);

 

HEX #20DF59 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #20DF59 12%, #3520DF 96%);

Lineal

HEX #3520DF to HEX #DF206C


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 12%, #DF206C 98%);

Radial

HEX #3520DF to HEX #DF206C


CSS-Code:

background-image: radial-gradient(circle, #3520DF 10%, #DF206C 86%);

 

HEX #DF206C to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #DF206C 8%, #3520DF 86%);

 

HEX #DF206C to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #DF206C 9%, #3520DF 96%);

 

HEX #3520DF to HEX #CCDF20


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 0%, #CCDF20 98%);

 

HEX #3520DF to HEX #CCDF20


CSS-Code:

background-image: radial-gradient(circle, #3520DF 0%, #CCDF20 98%);

 

HEX #CCDF20 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #CCDF20 13%, #3520DF 93%);

 

HEX #CCDF20 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #CCDF20 6%, #3520DF 93%);

 

HEX #3520DF to HEX #20DF93


CSS-Code:

background-image: linear-gradient(135deg, #3520DF 14%, #20DF93 99%);

 

HEX #3520DF to HEX #20DF93


CSS-Code:

background-image: radial-gradient(circle, #3520DF 9%, #20DF93 98%);

 

HEX #20DF93 to HEX #3520DF


CSS-Code:

background-image: linear-gradient(135deg, #20DF93 10%, #3520DF 100%);

 

HEX #20DF93 to HEX #3520DF


CSS-Code:

background-image: radial-gradient(circle, #20DF93 0%, #3520DF 89%);

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.