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 140 166 160

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

Bright color: high color values create a bright impression.

The breakdown of the color into the RGB color system: of 255 maximum color components, 140 red, 166 green and 160 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.
140 166 160 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 16 cyan, none magenta, 4 yellow and 35 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.
16% 0% 4% 35% 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 #8CA6A0 to HEX #73595F


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 6%, #73595F 86%);

Radial

HEX #8CA6A0 to HEX #73595F


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 4%, #73595F 88%);

 

HEX #73595F to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #73595F 1%, #8CA6A0 96%);

 

HEX #73595F to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #73595F 5%, #8CA6A0 91%);

Lineal

HEX #8CA6A0 to HEX #8CA699


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 2%, #8CA699 87%);

Radial

HEX #8CA6A0 to HEX #8CA699


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 11%, #8CA699 91%);

 

HEX #8CA699 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8CA699 5%, #8CA6A0 98%);

 

HEX #8CA699 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8CA699 3%, #8CA6A0 95%);

 

HEX #8CA6A0 to HEX #8CA5A6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 6%, #8CA5A6 95%);

 

HEX #8CA6A0 to HEX #8CA5A6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 8%, #8CA5A6 93%);

 

HEX #8CA5A6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8CA5A6 4%, #8CA6A0 92%);

 

HEX #8CA5A6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8CA5A6 3%, #8CA6A0 98%);

 

HEX #8CA6A0 to HEX #8C9EA6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 9%, #8C9EA6 97%);

 

HEX #8CA6A0 to HEX #8C9EA6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 1%, #8C9EA6 91%);

 

HEX #8C9EA6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8C9EA6 10%, #8CA6A0 91%);

 

HEX #8C9EA6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8C9EA6 5%, #8CA6A0 96%);

Lineal

HEX #8CA6A0 to HEX #74948D


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 13%, #74948D 86%);

Radial

HEX #8CA6A0 to HEX #74948D


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 3%, #74948D 88%);

 

HEX #74948D to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #74948D 0%, #8CA6A0 91%);

 

HEX #74948D to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #74948D 2%, #8CA6A0 96%);

 

HEX #8CA6A0 to HEX #A3B8B3


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 5%, #A3B8B3 94%);

 

HEX #8CA6A0 to HEX #A3B8B3


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 6%, #A3B8B3 98%);

 

HEX #A3B8B3 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A3B8B3 4%, #8CA6A0 92%);

 

HEX #A3B8B3 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A3B8B3 10%, #8CA6A0 94%);

 

HEX #8CA6A0 to HEX #BACAC7


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 9%, #BACAC7 98%);

 

HEX #8CA6A0 to HEX #BACAC7


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 13%, #BACAC7 86%);

 

HEX #BACAC7 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #BACAC7 11%, #8CA6A0 90%);

 

HEX #BACAC7 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #BACAC7 5%, #8CA6A0 90%);

Lineal

HEX #8CA6A0 to HEX #8CA699


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 10%, #8CA699 93%);

Radial

HEX #8CA6A0 to HEX #8CA699


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 5%, #8CA699 90%);

 

HEX #8CA699 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8CA699 11%, #8CA6A0 92%);

 

HEX #8CA699 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8CA699 2%, #8CA6A0 96%);

 

HEX #8CA6A0 to HEX #8CA5A6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 3%, #8CA5A6 93%);

 

HEX #8CA6A0 to HEX #8CA5A6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 8%, #8CA5A6 97%);

 

HEX #8CA5A6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8CA5A6 11%, #8CA6A0 97%);

 

HEX #8CA5A6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8CA5A6 12%, #8CA6A0 95%);

 

HEX #8CA6A0 to HEX #8C9EA6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 6%, #8C9EA6 99%);

 

HEX #8CA6A0 to HEX #8C9EA6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 5%, #8C9EA6 89%);

 

HEX #8C9EA6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8C9EA6 11%, #8CA6A0 88%);

 

HEX #8C9EA6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8C9EA6 3%, #8CA6A0 92%);

Lineal

HEX #8CA6A0 to HEX #74948D


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 12%, #74948D 99%);

Radial

HEX #8CA6A0 to HEX #74948D


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 5%, #74948D 99%);

 

HEX #74948D to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #74948D 10%, #8CA6A0 95%);

 

HEX #74948D to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #74948D 1%, #8CA6A0 90%);

 

HEX #8CA6A0 to HEX #A3B8B3


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 9%, #A3B8B3 97%);

 

HEX #8CA6A0 to HEX #A3B8B3


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 13%, #A3B8B3 100%);

 

HEX #A3B8B3 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A3B8B3 4%, #8CA6A0 97%);

 

HEX #A3B8B3 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A3B8B3 1%, #8CA6A0 88%);

 

HEX #8CA6A0 to HEX #BACAC7


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 4%, #BACAC7 99%);

 

HEX #8CA6A0 to HEX #BACAC7


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 8%, #BACAC7 88%);

 

HEX #BACAC7 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #BACAC7 6%, #8CA6A0 96%);

 

HEX #BACAC7 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #BACAC7 12%, #8CA6A0 95%);

Lineal

HEX #8CA6A0 to HEX #8C8DA6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 3%, #8C8DA6 100%);

Radial

HEX #8CA6A0 to HEX #8C8DA6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 4%, #8C8DA6 96%);

 

HEX #8C8DA6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8C8DA6 1%, #8CA6A0 96%);

 

HEX #8C8DA6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8C8DA6 4%, #8CA6A0 99%);

 

HEX #8CA6A0 to HEX #A6958C


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 8%, #A6958C 99%);

 

HEX #8CA6A0 to HEX #A6958C


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 1%, #A6958C 92%);

 

HEX #A6958C to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A6958C 12%, #8CA6A0 90%);

 

HEX #A6958C to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A6958C 7%, #8CA6A0 96%);

Lineal

HEX #8CA6A0 to HEX #A08CA6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 8%, #A08CA6 92%);

Radial

HEX #8CA6A0 to HEX #A08CA6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 0%, #A08CA6 91%);

 

HEX #A08CA6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A08CA6 14%, #8CA6A0 93%);

 

HEX #A08CA6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A08CA6 7%, #8CA6A0 94%);

 

HEX #8CA6A0 to HEX #A6A08C


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 0%, #A6A08C 88%);

 

HEX #8CA6A0 to HEX #A6A08C


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 6%, #A6A08C 93%);

 

HEX #A6A08C to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A6A08C 6%, #8CA6A0 88%);

 

HEX #A6A08C to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A6A08C 11%, #8CA6A0 86%);

Lineal

HEX #8CA6A0 to HEX #8C8DA6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 2%, #8C8DA6 93%);

Radial

HEX #8CA6A0 to HEX #8C8DA6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 12%, #8C8DA6 100%);

 

HEX #8C8DA6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #8C8DA6 5%, #8CA6A0 87%);

 

HEX #8C8DA6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #8C8DA6 9%, #8CA6A0 100%);

 

HEX #8CA6A0 to HEX #A68C92


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 11%, #A68C92 87%);

 

HEX #8CA6A0 to HEX #A68C92


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 0%, #A68C92 86%);

 

HEX #A68C92 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A68C92 3%, #8CA6A0 93%);

 

HEX #A68C92 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A68C92 8%, #8CA6A0 89%);

 

HEX #8CA6A0 to HEX #A6A58C


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 9%, #A6A58C 91%);

 

HEX #8CA6A0 to HEX #A6A58C


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 13%, #A6A58C 96%);

 

HEX #A6A58C to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A6A58C 11%, #8CA6A0 87%);

 

HEX #A6A58C to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A6A58C 6%, #8CA6A0 98%);

Lineal

HEX #8CA6A0 to HEX #938CA6


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 14%, #938CA6 91%);

Radial

HEX #8CA6A0 to HEX #938CA6


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 0%, #938CA6 95%);

 

HEX #938CA6 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #938CA6 0%, #8CA6A0 88%);

 

HEX #938CA6 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #938CA6 2%, #8CA6A0 97%);

 

HEX #8CA6A0 to HEX #A68C92


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 0%, #A68C92 95%);

 

HEX #8CA6A0 to HEX #A68C92


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 0%, #A68C92 100%);

 

HEX #A68C92 to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #A68C92 1%, #8CA6A0 86%);

 

HEX #A68C92 to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #A68C92 10%, #8CA6A0 100%);

 

HEX #8CA6A0 to HEX #9FA68C


CSS-Code:

background-image: linear-gradient(135deg, #8CA6A0 1%, #9FA68C 89%);

 

HEX #8CA6A0 to HEX #9FA68C


CSS-Code:

background-image: radial-gradient(circle, #8CA6A0 3%, #9FA68C 92%);

 

HEX #9FA68C to HEX #8CA6A0


CSS-Code:

background-image: linear-gradient(135deg, #9FA68C 11%, #8CA6A0 86%);

 

HEX #9FA68C to HEX #8CA6A0


CSS-Code:

background-image: radial-gradient(circle, #9FA68C 9%, #8CA6A0 87%);

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.