Dear color lovers – together, we’ll have a more colorful future. Support us on

✕

CSS Gradients:
#51082F

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, 81 red, 8 green and 47 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, none cyan, 90 magenta, 42 yellow and 68 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 #51082F - Complementary color

Lineal

HEX #51082F to HEX #AEF7D0

CSS-Code:

background-image: linear-gradient(135deg, #51082F 10%, #AEF7D0 88%);

Radial

HEX #51082F to HEX #AEF7D0

CSS-Code:

background-image: radial-gradient(circle, #51082F 9%, #AEF7D0 94%);

HEX #AEF7D0 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #AEF7D0 4%, #51082F 92%);

HEX #AEF7D0 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #AEF7D0 13%, #51082F 88%);

2-color gradients of #51082F - Lighter colors

Lineal

HEX #51082F to HEX #4F0842

CSS-Code:

background-image: linear-gradient(135deg, #51082F 8%, #4F0842 100%);

Radial

HEX #51082F to HEX #4F0842

CSS-Code:

background-image: radial-gradient(circle, #51082F 3%, #4F0842 96%);

HEX #4F0842 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F0842 5%, #51082F 94%);

HEX #4F0842 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F0842 13%, #51082F 100%);

HEX #51082F to HEX #4F082F

CSS-Code:

background-image: linear-gradient(135deg, #51082F 9%, #4F082F 100%);

HEX #51082F to HEX #4F082F

CSS-Code:

background-image: radial-gradient(circle, #51082F 5%, #4F082F 93%);

HEX #4F082F to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F082F 2%, #51082F 97%);

HEX #4F082F to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F082F 1%, #51082F 96%);

HEX #51082F to HEX #4F081C

CSS-Code:

background-image: linear-gradient(135deg, #51082F 1%, #4F081C 86%);

HEX #51082F to HEX #4F081C

CSS-Code:

background-image: radial-gradient(circle, #51082F 6%, #4F081C 87%);

HEX #4F081C to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F081C 7%, #51082F 87%);

HEX #4F081C to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F081C 1%, #51082F 89%);

HEX #51082F to HEX #4F0809

CSS-Code:

background-image: linear-gradient(135deg, #51082F 1%, #4F0809 100%);

HEX #51082F to HEX #4F0809

CSS-Code:

background-image: radial-gradient(circle, #51082F 8%, #4F0809 93%);

HEX #4F0809 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F0809 9%, #51082F 94%);

HEX #4F0809 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F0809 7%, #51082F 93%);

2-color gradients of #51082F - Darker colors

Lineal

HEX #51082F to HEX #290418

CSS-Code:

background-image: linear-gradient(135deg, #51082F 4%, #290418 89%);

Radial

HEX #51082F to HEX #290418

CSS-Code:

background-image: radial-gradient(circle, #51082F 0%, #290418 95%);

HEX #290418 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #290418 11%, #51082F 97%);

HEX #290418 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #290418 8%, #51082F 92%);

HEX #51082F to HEX #4F082E

CSS-Code:

background-image: linear-gradient(135deg, #51082F 1%, #4F082E 99%);

HEX #51082F to HEX #4F082E

CSS-Code:

background-image: radial-gradient(circle, #51082F 12%, #4F082E 100%);

HEX #4F082E to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F082E 4%, #51082F 97%);

HEX #4F082E to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F082E 10%, #51082F 100%);

HEX #51082F to HEX #740C44

CSS-Code:

background-image: linear-gradient(135deg, #51082F 9%, #740C44 88%);

HEX #51082F to HEX #740C44

CSS-Code:

background-image: radial-gradient(circle, #51082F 2%, #740C44 100%);

HEX #740C44 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #740C44 12%, #51082F 99%);

HEX #740C44 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #740C44 0%, #51082F 90%);

HEX #51082F to HEX #9A0F59

CSS-Code:

background-image: linear-gradient(135deg, #51082F 6%, #9A0F59 100%);

HEX #51082F to HEX #9A0F59

CSS-Code:

background-image: radial-gradient(circle, #51082F 1%, #9A0F59 99%);

HEX #9A0F59 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #9A0F59 10%, #51082F 86%);

HEX #9A0F59 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #9A0F59 5%, #51082F 91%);

2-color gradients of #51082F - Analogue colors

Lineal

HEX #51082F to HEX #4F0842

CSS-Code:

background-image: linear-gradient(135deg, #51082F 14%, #4F0842 98%);

Radial

HEX #51082F to HEX #4F0842

CSS-Code:

background-image: radial-gradient(circle, #51082F 9%, #4F0842 99%);

HEX #4F0842 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F0842 11%, #51082F 95%);

HEX #4F0842 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F0842 4%, #51082F 89%);

HEX #51082F to HEX #4F082F

CSS-Code:

background-image: linear-gradient(135deg, #51082F 8%, #4F082F 100%);

HEX #51082F to HEX #4F082F

CSS-Code:

background-image: radial-gradient(circle, #51082F 4%, #4F082F 99%);

HEX #4F082F to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F082F 5%, #51082F 98%);

HEX #4F082F to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F082F 13%, #51082F 89%);

HEX #51082F to HEX #4F081C

CSS-Code:

background-image: linear-gradient(135deg, #51082F 1%, #4F081C 98%);

HEX #51082F to HEX #4F081C

CSS-Code:

background-image: radial-gradient(circle, #51082F 7%, #4F081C 93%);

HEX #4F081C to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F081C 0%, #51082F 92%);

HEX #4F081C to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F081C 1%, #51082F 88%);

HEX #51082F to HEX #4F0809

CSS-Code:

background-image: linear-gradient(135deg, #51082F 14%, #4F0809 87%);

HEX #51082F to HEX #4F0809

CSS-Code:

background-image: radial-gradient(circle, #51082F 9%, #4F0809 88%);

HEX #4F0809 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F0809 0%, #51082F 86%);

HEX #4F0809 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F0809 14%, #51082F 86%);

2-color gradients of #51082F - Monochromatic colors

Lineal

HEX #51082F to HEX #290418

CSS-Code:

background-image: linear-gradient(135deg, #51082F 2%, #290418 89%);

Radial

HEX #51082F to HEX #290418

CSS-Code:

background-image: radial-gradient(circle, #51082F 14%, #290418 90%);

HEX #290418 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #290418 12%, #51082F 91%);

HEX #290418 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #290418 0%, #51082F 96%);

HEX #51082F to HEX #4F082E

CSS-Code:

background-image: linear-gradient(135deg, #51082F 2%, #4F082E 95%);

HEX #51082F to HEX #4F082E

CSS-Code:

background-image: radial-gradient(circle, #51082F 4%, #4F082E 97%);

HEX #4F082E to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F082E 6%, #51082F 100%);

HEX #4F082E to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F082E 12%, #51082F 94%);

HEX #51082F to HEX #740C44

CSS-Code:

background-image: linear-gradient(135deg, #51082F 11%, #740C44 88%);

HEX #51082F to HEX #740C44

CSS-Code:

background-image: radial-gradient(circle, #51082F 9%, #740C44 93%);

HEX #740C44 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #740C44 0%, #51082F 95%);

HEX #740C44 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #740C44 5%, #51082F 86%);

HEX #51082F to HEX #9A0F59

CSS-Code:

background-image: linear-gradient(135deg, #51082F 12%, #9A0F59 100%);

HEX #51082F to HEX #9A0F59

CSS-Code:

background-image: radial-gradient(circle, #51082F 9%, #9A0F59 100%);

HEX #9A0F59 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #9A0F59 4%, #51082F 97%);

HEX #9A0F59 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #9A0F59 14%, #51082F 90%);

2-color gradients of #51082F - Partial complementary colors

Lineal

HEX #51082F to HEX #4F3608

CSS-Code:

background-image: linear-gradient(135deg, #51082F 13%, #4F3608 95%);

Radial

HEX #51082F to HEX #4F3608

CSS-Code:

background-image: radial-gradient(circle, #51082F 0%, #4F3608 95%);

HEX #4F3608 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F3608 11%, #51082F 87%);

HEX #4F3608 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F3608 7%, #51082F 87%);

HEX #51082F to HEX #084B4F

CSS-Code:

background-image: linear-gradient(135deg, #51082F 5%, #084B4F 93%);

HEX #51082F to HEX #084B4F

CSS-Code:

background-image: radial-gradient(circle, #51082F 4%, #084B4F 99%);

HEX #084B4F to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #084B4F 0%, #51082F 87%);

HEX #084B4F to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #084B4F 14%, #51082F 89%);

2-color gradients of #51082F - Triadic colors

Lineal

HEX #51082F to HEX #2F4F08

CSS-Code:

background-image: linear-gradient(135deg, #51082F 3%, #2F4F08 96%);

Radial

HEX #51082F to HEX #2F4F08

CSS-Code:

background-image: radial-gradient(circle, #51082F 10%, #2F4F08 87%);

HEX #2F4F08 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #2F4F08 7%, #51082F 94%);

HEX #2F4F08 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #2F4F08 2%, #51082F 94%);

HEX #51082F to HEX #082F4F

CSS-Code:

background-image: linear-gradient(135deg, #51082F 13%, #082F4F 98%);

HEX #51082F to HEX #082F4F

CSS-Code:

background-image: radial-gradient(circle, #51082F 2%, #082F4F 99%);

HEX #082F4F to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #082F4F 12%, #51082F 100%);

HEX #082F4F to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #082F4F 6%, #51082F 91%);

2-color gradients of #51082F - Rectangular (tetradic) colors

Lineal

HEX #51082F to HEX #4F3608

CSS-Code:

background-image: linear-gradient(135deg, #51082F 14%, #4F3608 86%);

Radial

HEX #51082F to HEX #4F3608

CSS-Code:

background-image: radial-gradient(circle, #51082F 3%, #4F3608 91%);

HEX #4F3608 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F3608 7%, #51082F 94%);

HEX #4F3608 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F3608 0%, #51082F 92%);

HEX #51082F to HEX #084F28

CSS-Code:

background-image: linear-gradient(135deg, #51082F 2%, #084F28 100%);

HEX #51082F to HEX #084F28

CSS-Code:

background-image: radial-gradient(circle, #51082F 0%, #084F28 98%);

HEX #084F28 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #084F28 14%, #51082F 88%);

HEX #084F28 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #084F28 11%, #51082F 98%);

HEX #51082F to HEX #08214F

CSS-Code:

background-image: linear-gradient(135deg, #51082F 7%, #08214F 90%);

HEX #51082F to HEX #08214F

CSS-Code:

background-image: radial-gradient(circle, #51082F 14%, #08214F 96%);

HEX #08214F to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #08214F 13%, #51082F 100%);

HEX #08214F to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #08214F 4%, #51082F 87%);

2-color gradients of #51082F - Square colors

Lineal

HEX #51082F to HEX #4F4B08

CSS-Code:

background-image: linear-gradient(135deg, #51082F 12%, #4F4B08 87%);

Radial

HEX #51082F to HEX #4F4B08

CSS-Code:

background-image: radial-gradient(circle, #51082F 11%, #4F4B08 96%);

HEX #4F4B08 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #4F4B08 12%, #51082F 98%);

HEX #4F4B08 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #4F4B08 2%, #51082F 94%);

HEX #51082F to HEX #084F28

CSS-Code:

background-image: linear-gradient(135deg, #51082F 6%, #084F28 98%);

HEX #51082F to HEX #084F28

CSS-Code:

background-image: radial-gradient(circle, #51082F 5%, #084F28 94%);

HEX #084F28 to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #084F28 2%, #51082F 99%);

HEX #084F28 to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #084F28 3%, #51082F 89%);

HEX #51082F to HEX #080B4F

CSS-Code:

background-image: linear-gradient(135deg, #51082F 3%, #080B4F 93%);

HEX #51082F to HEX #080B4F

CSS-Code:

background-image: radial-gradient(circle, #51082F 1%, #080B4F 92%);

HEX #080B4F to HEX #51082F

CSS-Code:

background-image: linear-gradient(135deg, #080B4F 12%, #51082F 95%);

HEX #080B4F to HEX #51082F

CSS-Code:

background-image: radial-gradient(circle, #080B4F 9%, #51082F 90%);

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.