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

CSS Gradients:
RGB 48 53 123

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, 48 red, 53 green and 123 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.
48 53 123 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 61 cyan, 57 magenta, none yellow and 52 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.
61% 57% 0% 52% 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 #30357B to HEX #CFCA84


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #CFCA84 93%);

Radial

HEX #30357B to HEX #CFCA84


CSS-Code:

background-image: radial-gradient(circle, #30357B 1%, #CFCA84 96%);

 

HEX #CFCA84 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #CFCA84 0%, #30357B 100%);

 

HEX #CFCA84 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #CFCA84 8%, #30357B 86%);

Lineal

HEX #30357B to HEX #314A7D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #314A7D 100%);

Radial

HEX #30357B to HEX #314A7D


CSS-Code:

background-image: radial-gradient(circle, #30357B 2%, #314A7D 86%);

 

HEX #314A7D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #314A7D 3%, #30357B 86%);

 

HEX #314A7D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #314A7D 6%, #30357B 98%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 13%, #31367D 95%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: radial-gradient(circle, #30357B 2%, #31367D 87%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #31367D 10%, #30357B 87%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #31367D 4%, #30357B 96%);

 

HEX #30357B to HEX #40317D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 4%, #40317D 91%);

 

HEX #30357B to HEX #40317D


CSS-Code:

background-image: radial-gradient(circle, #30357B 4%, #40317D 87%);

 

HEX #40317D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #40317D 6%, #30357B 90%);

 

HEX #40317D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #40317D 10%, #30357B 91%);

 

HEX #30357B to HEX #54317D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 0%, #54317D 91%);

 

HEX #30357B to HEX #54317D


CSS-Code:

background-image: radial-gradient(circle, #30357B 3%, #54317D 94%);

 

HEX #54317D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #54317D 11%, #30357B 98%);

 

HEX #54317D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #54317D 4%, #30357B 88%);

Lineal

HEX #30357B to HEX #25295F


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #25295F 92%);

Radial

HEX #30357B to HEX #25295F


CSS-Code:

background-image: radial-gradient(circle, #30357B 13%, #25295F 97%);

 

HEX #25295F to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #25295F 9%, #30357B 87%);

 

HEX #25295F to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #25295F 9%, #30357B 100%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #31367D 90%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: radial-gradient(circle, #30357B 14%, #31367D 86%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #31367D 13%, #30357B 87%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #31367D 2%, #30357B 88%);

 

HEX #30357B to HEX #3C429B


CSS-Code:

background-image: linear-gradient(135deg, #30357B 5%, #3C429B 99%);

 

HEX #30357B to HEX #3C429B


CSS-Code:

background-image: radial-gradient(circle, #30357B 1%, #3C429B 86%);

 

HEX #3C429B to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #3C429B 11%, #30357B 97%);

 

HEX #3C429B to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #3C429B 10%, #30357B 90%);

 

HEX #30357B to HEX #4850B8


CSS-Code:

background-image: linear-gradient(135deg, #30357B 7%, #4850B8 89%);

 

HEX #30357B to HEX #4850B8


CSS-Code:

background-image: radial-gradient(circle, #30357B 12%, #4850B8 89%);

 

HEX #4850B8 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #4850B8 14%, #30357B 96%);

 

HEX #4850B8 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #4850B8 0%, #30357B 86%);

Lineal

HEX #30357B to HEX #314A7D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #314A7D 97%);

Radial

HEX #30357B to HEX #314A7D


CSS-Code:

background-image: radial-gradient(circle, #30357B 10%, #314A7D 92%);

 

HEX #314A7D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #314A7D 10%, #30357B 99%);

 

HEX #314A7D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #314A7D 9%, #30357B 91%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #31367D 90%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: radial-gradient(circle, #30357B 1%, #31367D 87%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #31367D 5%, #30357B 87%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #31367D 9%, #30357B 88%);

 

HEX #30357B to HEX #40317D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 1%, #40317D 91%);

 

HEX #30357B to HEX #40317D


CSS-Code:

background-image: radial-gradient(circle, #30357B 2%, #40317D 89%);

 

HEX #40317D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #40317D 1%, #30357B 98%);

 

HEX #40317D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #40317D 8%, #30357B 98%);

 

HEX #30357B to HEX #54317D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 0%, #54317D 95%);

 

HEX #30357B to HEX #54317D


CSS-Code:

background-image: radial-gradient(circle, #30357B 6%, #54317D 94%);

 

HEX #54317D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #54317D 13%, #30357B 97%);

 

HEX #54317D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #54317D 13%, #30357B 97%);

Lineal

HEX #30357B to HEX #25295F


CSS-Code:

background-image: linear-gradient(135deg, #30357B 1%, #25295F 88%);

Radial

HEX #30357B to HEX #25295F


CSS-Code:

background-image: radial-gradient(circle, #30357B 10%, #25295F 98%);

 

HEX #25295F to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #25295F 7%, #30357B 93%);

 

HEX #25295F to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #25295F 10%, #30357B 99%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: linear-gradient(135deg, #30357B 11%, #31367D 87%);

 

HEX #30357B to HEX #31367D


CSS-Code:

background-image: radial-gradient(circle, #30357B 9%, #31367D 92%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #31367D 13%, #30357B 93%);

 

HEX #31367D to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #31367D 5%, #30357B 86%);

 

HEX #30357B to HEX #3C429B


CSS-Code:

background-image: linear-gradient(135deg, #30357B 2%, #3C429B 93%);

 

HEX #30357B to HEX #3C429B


CSS-Code:

background-image: radial-gradient(circle, #30357B 4%, #3C429B 91%);

 

HEX #3C429B to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #3C429B 10%, #30357B 100%);

 

HEX #3C429B to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #3C429B 6%, #30357B 91%);

 

HEX #30357B to HEX #4850B8


CSS-Code:

background-image: linear-gradient(135deg, #30357B 0%, #4850B8 88%);

 

HEX #30357B to HEX #4850B8


CSS-Code:

background-image: radial-gradient(circle, #30357B 10%, #4850B8 90%);

 

HEX #4850B8 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #4850B8 3%, #30357B 98%);

 

HEX #4850B8 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #4850B8 9%, #30357B 93%);

Lineal

HEX #30357B to HEX #7D3173


CSS-Code:

background-image: linear-gradient(135deg, #30357B 14%, #7D3173 93%);

Radial

HEX #30357B to HEX #7D3173


CSS-Code:

background-image: radial-gradient(circle, #30357B 4%, #7D3173 95%);

 

HEX #7D3173 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #7D3173 13%, #30357B 93%);

 

HEX #7D3173 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #7D3173 14%, #30357B 91%);

 

HEX #30357B to HEX #547D31


CSS-Code:

background-image: linear-gradient(135deg, #30357B 4%, #547D31 88%);

 

HEX #30357B to HEX #547D31


CSS-Code:

background-image: radial-gradient(circle, #30357B 4%, #547D31 95%);

 

HEX #547D31 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #547D31 8%, #30357B 94%);

 

HEX #547D31 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #547D31 8%, #30357B 97%);

Lineal

HEX #30357B to HEX #7D3136


CSS-Code:

background-image: linear-gradient(135deg, #30357B 1%, #7D3136 94%);

Radial

HEX #30357B to HEX #7D3136


CSS-Code:

background-image: radial-gradient(circle, #30357B 0%, #7D3136 90%);

 

HEX #7D3136 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #7D3136 14%, #30357B 100%);

 

HEX #7D3136 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #7D3136 6%, #30357B 90%);

 

HEX #30357B to HEX #367D31


CSS-Code:

background-image: linear-gradient(135deg, #30357B 14%, #367D31 100%);

 

HEX #30357B to HEX #367D31


CSS-Code:

background-image: radial-gradient(circle, #30357B 4%, #367D31 96%);

 

HEX #367D31 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #367D31 8%, #30357B 99%);

 

HEX #367D31 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #367D31 14%, #30357B 91%);

Lineal

HEX #30357B to HEX #7D3173


CSS-Code:

background-image: linear-gradient(135deg, #30357B 12%, #7D3173 93%);

Radial

HEX #30357B to HEX #7D3173


CSS-Code:

background-image: radial-gradient(circle, #30357B 0%, #7D3173 94%);

 

HEX #7D3173 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #7D3173 6%, #30357B 93%);

 

HEX #7D3173 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #7D3173 0%, #30357B 91%);

 

HEX #30357B to HEX #7D7831


CSS-Code:

background-image: linear-gradient(135deg, #30357B 0%, #7D7831 100%);

 

HEX #30357B to HEX #7D7831


CSS-Code:

background-image: radial-gradient(circle, #30357B 5%, #7D7831 95%);

 

HEX #7D7831 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #7D7831 10%, #30357B 98%);

 

HEX #7D7831 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #7D7831 10%, #30357B 95%);

 

HEX #30357B to HEX #317D3B


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #317D3B 91%);

 

HEX #30357B to HEX #317D3B


CSS-Code:

background-image: radial-gradient(circle, #30357B 14%, #317D3B 86%);

 

HEX #317D3B to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #317D3B 9%, #30357B 87%);

 

HEX #317D3B to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #317D3B 9%, #30357B 98%);

Lineal

HEX #30357B to HEX #7D315C


CSS-Code:

background-image: linear-gradient(135deg, #30357B 10%, #7D315C 87%);

Radial

HEX #30357B to HEX #7D315C


CSS-Code:

background-image: radial-gradient(circle, #30357B 1%, #7D315C 96%);

 

HEX #7D315C to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #7D315C 5%, #30357B 100%);

 

HEX #7D315C to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #7D315C 11%, #30357B 88%);

 

HEX #30357B to HEX #7D7831


CSS-Code:

background-image: linear-gradient(135deg, #30357B 13%, #7D7831 89%);

 

HEX #30357B to HEX #7D7831


CSS-Code:

background-image: radial-gradient(circle, #30357B 4%, #7D7831 99%);

 

HEX #7D7831 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #7D7831 14%, #30357B 98%);

 

HEX #7D7831 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #7D7831 11%, #30357B 94%);

 

HEX #30357B to HEX #317D52


CSS-Code:

background-image: linear-gradient(135deg, #30357B 14%, #317D52 87%);

 

HEX #30357B to HEX #317D52


CSS-Code:

background-image: radial-gradient(circle, #30357B 3%, #317D52 94%);

 

HEX #317D52 to HEX #30357B


CSS-Code:

background-image: linear-gradient(135deg, #317D52 2%, #30357B 94%);

 

HEX #317D52 to HEX #30357B


CSS-Code:

background-image: radial-gradient(circle, #317D52 10%, #30357B 95%);

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.