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: 22.1_54.8_44

CSS Gradients:
RGB 22.1 54.8 44

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, 22.1 red, 54.8 green and 44 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.
22.1 54.8 44 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 60 cyan, none magenta, 20 yellow and 79 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.
60% 0% 20% 79% 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 #16362C to HEX #E8C8D3


CSS-Code:

background-image: linear-gradient(135deg, #16362C 3%, #E8C8D3 98%);

Radial

HEX #16362C to HEX #E8C8D3


CSS-Code:

background-image: radial-gradient(circle, #16362C 10%, #E8C8D3 89%);

 

HEX #E8C8D3 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #E8C8D3 0%, #16362C 89%);

 

HEX #E8C8D3 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #E8C8D3 13%, #16362C 89%);

Lineal

HEX #16362C to HEX #163723


CSS-Code:

background-image: linear-gradient(135deg, #16362C 4%, #163723 86%);

Radial

HEX #16362C to HEX #163723


CSS-Code:

background-image: radial-gradient(circle, #16362C 8%, #163723 100%);

 

HEX #163723 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #163723 8%, #16362C 91%);

 

HEX #163723 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #163723 6%, #16362C 89%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: linear-gradient(135deg, #16362C 7%, #16372C 92%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: radial-gradient(circle, #16362C 4%, #16372C 93%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #16372C 12%, #16362C 86%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #16372C 12%, #16362C 94%);

 

HEX #16362C to HEX #163735


CSS-Code:

background-image: linear-gradient(135deg, #16362C 14%, #163735 95%);

 

HEX #16362C to HEX #163735


CSS-Code:

background-image: radial-gradient(circle, #16362C 11%, #163735 99%);

 

HEX #163735 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #163735 5%, #16362C 89%);

 

HEX #163735 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #163735 13%, #16362C 94%);

 

HEX #16362C to HEX #163037


CSS-Code:

background-image: linear-gradient(135deg, #16362C 5%, #163037 98%);

 

HEX #16362C to HEX #163037


CSS-Code:

background-image: radial-gradient(circle, #16362C 7%, #163037 97%);

 

HEX #163037 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #163037 14%, #16362C 91%);

 

HEX #163037 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #163037 0%, #16362C 97%);

Lineal

HEX #16362C to HEX #0A1914


CSS-Code:

background-image: linear-gradient(135deg, #16362C 11%, #0A1914 95%);

Radial

HEX #16362C to HEX #0A1914


CSS-Code:

background-image: radial-gradient(circle, #16362C 3%, #0A1914 89%);

 

HEX #0A1914 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #0A1914 9%, #16362C 86%);

 

HEX #0A1914 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #0A1914 10%, #16362C 96%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: linear-gradient(135deg, #16362C 14%, #16372C 100%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: radial-gradient(circle, #16362C 8%, #16372C 89%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #16372C 8%, #16362C 100%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #16372C 2%, #16362C 88%);

 

HEX #16362C to HEX #225443


CSS-Code:

background-image: linear-gradient(135deg, #16362C 10%, #225443 88%);

 

HEX #16362C to HEX #225443


CSS-Code:

background-image: radial-gradient(circle, #16362C 7%, #225443 93%);

 

HEX #225443 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #225443 11%, #16362C 90%);

 

HEX #225443 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #225443 5%, #16362C 98%);

 

HEX #16362C to HEX #2D725B


CSS-Code:

background-image: linear-gradient(135deg, #16362C 2%, #2D725B 98%);

 

HEX #16362C to HEX #2D725B


CSS-Code:

background-image: radial-gradient(circle, #16362C 5%, #2D725B 95%);

 

HEX #2D725B to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #2D725B 4%, #16362C 93%);

 

HEX #2D725B to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #2D725B 6%, #16362C 95%);

Lineal

HEX #16362C to HEX #163723


CSS-Code:

background-image: linear-gradient(135deg, #16362C 10%, #163723 93%);

Radial

HEX #16362C to HEX #163723


CSS-Code:

background-image: radial-gradient(circle, #16362C 2%, #163723 92%);

 

HEX #163723 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #163723 3%, #16362C 88%);

 

HEX #163723 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #163723 3%, #16362C 90%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: linear-gradient(135deg, #16362C 12%, #16372C 97%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: radial-gradient(circle, #16362C 8%, #16372C 93%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #16372C 12%, #16362C 95%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #16372C 10%, #16362C 90%);

 

HEX #16362C to HEX #163735


CSS-Code:

background-image: linear-gradient(135deg, #16362C 4%, #163735 97%);

 

HEX #16362C to HEX #163735


CSS-Code:

background-image: radial-gradient(circle, #16362C 13%, #163735 92%);

 

HEX #163735 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #163735 0%, #16362C 88%);

 

HEX #163735 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #163735 6%, #16362C 95%);

 

HEX #16362C to HEX #163037


CSS-Code:

background-image: linear-gradient(135deg, #16362C 8%, #163037 90%);

 

HEX #16362C to HEX #163037


CSS-Code:

background-image: radial-gradient(circle, #16362C 7%, #163037 100%);

 

HEX #163037 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #163037 6%, #16362C 90%);

 

HEX #163037 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #163037 5%, #16362C 90%);

Lineal

HEX #16362C to HEX #0A1914


CSS-Code:

background-image: linear-gradient(135deg, #16362C 1%, #0A1914 86%);

Radial

HEX #16362C to HEX #0A1914


CSS-Code:

background-image: radial-gradient(circle, #16362C 7%, #0A1914 100%);

 

HEX #0A1914 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #0A1914 0%, #16362C 99%);

 

HEX #0A1914 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #0A1914 2%, #16362C 93%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: linear-gradient(135deg, #16362C 9%, #16372C 88%);

 

HEX #16362C to HEX #16372C


CSS-Code:

background-image: radial-gradient(circle, #16362C 5%, #16372C 93%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #16372C 1%, #16362C 87%);

 

HEX #16372C to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #16372C 7%, #16362C 87%);

 

HEX #16362C to HEX #225443


CSS-Code:

background-image: linear-gradient(135deg, #16362C 14%, #225443 86%);

 

HEX #16362C to HEX #225443


CSS-Code:

background-image: radial-gradient(circle, #16362C 12%, #225443 95%);

 

HEX #225443 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #225443 13%, #16362C 95%);

 

HEX #225443 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #225443 9%, #16362C 89%);

 

HEX #16362C to HEX #2D725B


CSS-Code:

background-image: linear-gradient(135deg, #16362C 3%, #2D725B 95%);

 

HEX #16362C to HEX #2D725B


CSS-Code:

background-image: radial-gradient(circle, #16362C 8%, #2D725B 86%);

 

HEX #2D725B to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #2D725B 3%, #16362C 88%);

 

HEX #2D725B to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #2D725B 9%, #16362C 89%);

Lineal

HEX #16362C to HEX #161A37


CSS-Code:

background-image: linear-gradient(135deg, #16362C 14%, #161A37 92%);

Radial

HEX #16362C to HEX #161A37


CSS-Code:

background-image: radial-gradient(circle, #16362C 14%, #161A37 91%);

 

HEX #161A37 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #161A37 12%, #16362C 90%);

 

HEX #161A37 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #161A37 6%, #16362C 97%);

 

HEX #16362C to HEX #371F16


CSS-Code:

background-image: linear-gradient(135deg, #16362C 2%, #371F16 100%);

 

HEX #16362C to HEX #371F16


CSS-Code:

background-image: radial-gradient(circle, #16362C 9%, #371F16 89%);

 

HEX #371F16 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #371F16 8%, #16362C 95%);

 

HEX #371F16 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #371F16 9%, #16362C 94%);

Lineal

HEX #16362C to HEX #2C1637


CSS-Code:

background-image: linear-gradient(135deg, #16362C 5%, #2C1637 99%);

Radial

HEX #16362C to HEX #2C1637


CSS-Code:

background-image: radial-gradient(circle, #16362C 1%, #2C1637 91%);

 

HEX #2C1637 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #2C1637 1%, #16362C 88%);

 

HEX #2C1637 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #2C1637 0%, #16362C 94%);

 

HEX #16362C to HEX #372C16


CSS-Code:

background-image: linear-gradient(135deg, #16362C 6%, #372C16 88%);

 

HEX #16362C to HEX #372C16


CSS-Code:

background-image: radial-gradient(circle, #16362C 11%, #372C16 87%);

 

HEX #372C16 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #372C16 7%, #16362C 98%);

 

HEX #372C16 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #372C16 2%, #16362C 98%);

Lineal

HEX #16362C to HEX #161A37


CSS-Code:

background-image: linear-gradient(135deg, #16362C 4%, #161A37 87%);

Radial

HEX #16362C to HEX #161A37


CSS-Code:

background-image: radial-gradient(circle, #16362C 2%, #161A37 89%);

 

HEX #161A37 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #161A37 6%, #16362C 94%);

 

HEX #161A37 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #161A37 9%, #16362C 99%);

 

HEX #16362C to HEX #371621


CSS-Code:

background-image: linear-gradient(135deg, #16362C 1%, #371621 94%);

 

HEX #16362C to HEX #371621


CSS-Code:

background-image: radial-gradient(circle, #16362C 5%, #371621 86%);

 

HEX #371621 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #371621 14%, #16362C 94%);

 

HEX #371621 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #371621 0%, #16362C 100%);

 

HEX #16362C to HEX #373216


CSS-Code:

background-image: linear-gradient(135deg, #16362C 6%, #373216 93%);

 

HEX #16362C to HEX #373216


CSS-Code:

background-image: radial-gradient(circle, #16362C 4%, #373216 91%);

 

HEX #373216 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #373216 7%, #16362C 86%);

 

HEX #373216 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #373216 11%, #16362C 96%);

Lineal

HEX #16362C to HEX #1B1637


CSS-Code:

background-image: linear-gradient(135deg, #16362C 8%, #1B1637 86%);

Radial

HEX #16362C to HEX #1B1637


CSS-Code:

background-image: radial-gradient(circle, #16362C 9%, #1B1637 95%);

 

HEX #1B1637 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #1B1637 14%, #16362C 93%);

 

HEX #1B1637 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #1B1637 5%, #16362C 91%);

 

HEX #16362C to HEX #371621


CSS-Code:

background-image: linear-gradient(135deg, #16362C 12%, #371621 95%);

 

HEX #16362C to HEX #371621


CSS-Code:

background-image: radial-gradient(circle, #16362C 6%, #371621 98%);

 

HEX #371621 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #371621 8%, #16362C 100%);

 

HEX #371621 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #371621 11%, #16362C 90%);

 

HEX #16362C to HEX #313716


CSS-Code:

background-image: linear-gradient(135deg, #16362C 14%, #313716 98%);

 

HEX #16362C to HEX #313716


CSS-Code:

background-image: radial-gradient(circle, #16362C 14%, #313716 87%);

 

HEX #313716 to HEX #16362C


CSS-Code:

background-image: linear-gradient(135deg, #313716 0%, #16362C 86%);

 

HEX #313716 to HEX #16362C


CSS-Code:

background-image: radial-gradient(circle, #313716 14%, #16362C 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.