Now offer period OUR API HAS BEEN EXPANDED

New Year: 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 2025-12-31 up to and including 2026-01-14 (23:59 CET)

API packages & prices X

CSS Gradients:
#182D69

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, 24 red, 45 green and 105 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, 77 cyan, 57 magenta, none yellow and 59 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 #182D69 - Complementary color

Lineal

HEX #182D69 to HEX #E7D296

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #E7D296 96%);

Radial

HEX #182D69 to HEX #E7D296

CSS-Code:

background-image: radial-gradient(circle, #182D69 13%, #E7D296 89%);

HEX #E7D296 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #E7D296 1%, #182D69 99%);

HEX #E7D296 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #E7D296 2%, #182D69 95%);

2-color gradients of #182D69 - Lighter colors

Lineal

HEX #182D69 to HEX #184268

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #184268 97%);

Radial

HEX #182D69 to HEX #184268

CSS-Code:

background-image: radial-gradient(circle, #182D69 13%, #184268 94%);

HEX #184268 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #184268 3%, #182D69 92%);

HEX #184268 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #184268 12%, #182D69 100%);

HEX #182D69 to HEX #182D68

CSS-Code:

background-image: linear-gradient(135deg, #182D69 5%, #182D68 94%);

HEX #182D69 to HEX #182D68

CSS-Code:

background-image: radial-gradient(circle, #182D69 5%, #182D68 95%);

HEX #182D68 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #182D68 12%, #182D69 93%);

HEX #182D68 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #182D68 0%, #182D69 95%);

HEX #182D69 to HEX #181868

CSS-Code:

background-image: linear-gradient(135deg, #182D69 14%, #181868 87%);

HEX #182D69 to HEX #181868

CSS-Code:

background-image: radial-gradient(circle, #182D69 13%, #181868 90%);

HEX #181868 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #181868 0%, #182D69 87%);

HEX #181868 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #181868 12%, #182D69 98%);

HEX #182D69 to HEX #2D1868

CSS-Code:

background-image: linear-gradient(135deg, #182D69 7%, #2D1868 86%);

HEX #182D69 to HEX #2D1868

CSS-Code:

background-image: radial-gradient(circle, #182D69 2%, #2D1868 86%);

HEX #2D1868 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #2D1868 13%, #182D69 92%);

HEX #2D1868 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #2D1868 12%, #182D69 86%);

2-color gradients of #182D69 - Darker colors

Lineal

HEX #182D69 to HEX #101E46

CSS-Code:

background-image: linear-gradient(135deg, #182D69 2%, #101E46 90%);

Radial

HEX #182D69 to HEX #101E46

CSS-Code:

background-image: radial-gradient(circle, #182D69 13%, #101E46 94%);

HEX #101E46 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #101E46 5%, #182D69 88%);

HEX #101E46 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #101E46 6%, #182D69 93%);

HEX #182D69 to HEX #182C68

CSS-Code:

background-image: linear-gradient(135deg, #182D69 13%, #182C68 89%);

HEX #182D69 to HEX #182C68

CSS-Code:

background-image: radial-gradient(circle, #182D69 2%, #182C68 100%);

HEX #182C68 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #182C68 10%, #182D69 86%);

HEX #182C68 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #182C68 14%, #182D69 92%);

HEX #182D69 to HEX #1F3B8A

CSS-Code:

background-image: linear-gradient(135deg, #182D69 9%, #1F3B8A 90%);

HEX #182D69 to HEX #1F3B8A

CSS-Code:

background-image: radial-gradient(circle, #182D69 4%, #1F3B8A 91%);

HEX #1F3B8A to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #1F3B8A 13%, #182D69 86%);

HEX #1F3B8A to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #1F3B8A 9%, #182D69 86%);

HEX #182D69 to HEX #2749AB

CSS-Code:

background-image: linear-gradient(135deg, #182D69 12%, #2749AB 92%);

HEX #182D69 to HEX #2749AB

CSS-Code:

background-image: radial-gradient(circle, #182D69 5%, #2749AB 97%);

HEX #2749AB to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #2749AB 3%, #182D69 88%);

HEX #2749AB to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #2749AB 9%, #182D69 90%);

2-color gradients of #182D69 - Analogue colors

Lineal

HEX #182D69 to HEX #184268

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #184268 98%);

Radial

HEX #182D69 to HEX #184268

CSS-Code:

background-image: radial-gradient(circle, #182D69 4%, #184268 100%);

HEX #184268 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #184268 9%, #182D69 98%);

HEX #184268 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #184268 9%, #182D69 94%);

HEX #182D69 to HEX #182D68

CSS-Code:

background-image: linear-gradient(135deg, #182D69 12%, #182D68 99%);

HEX #182D69 to HEX #182D68

CSS-Code:

background-image: radial-gradient(circle, #182D69 10%, #182D68 90%);

HEX #182D68 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #182D68 1%, #182D69 93%);

HEX #182D68 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #182D68 14%, #182D69 86%);

HEX #182D69 to HEX #181868

CSS-Code:

background-image: linear-gradient(135deg, #182D69 13%, #181868 95%);

HEX #182D69 to HEX #181868

CSS-Code:

background-image: radial-gradient(circle, #182D69 8%, #181868 95%);

HEX #181868 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #181868 14%, #182D69 93%);

HEX #181868 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #181868 6%, #182D69 92%);

HEX #182D69 to HEX #2D1868

CSS-Code:

background-image: linear-gradient(135deg, #182D69 6%, #2D1868 92%);

HEX #182D69 to HEX #2D1868

CSS-Code:

background-image: radial-gradient(circle, #182D69 1%, #2D1868 95%);

HEX #2D1868 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #2D1868 3%, #182D69 93%);

HEX #2D1868 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #2D1868 7%, #182D69 89%);

2-color gradients of #182D69 - Monochromatic colors

Lineal

HEX #182D69 to HEX #101E46

CSS-Code:

background-image: linear-gradient(135deg, #182D69 10%, #101E46 94%);

Radial

HEX #182D69 to HEX #101E46

CSS-Code:

background-image: radial-gradient(circle, #182D69 7%, #101E46 92%);

HEX #101E46 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #101E46 8%, #182D69 92%);

HEX #101E46 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #101E46 3%, #182D69 98%);

HEX #182D69 to HEX #182C68

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #182C68 93%);

HEX #182D69 to HEX #182C68

CSS-Code:

background-image: radial-gradient(circle, #182D69 0%, #182C68 90%);

HEX #182C68 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #182C68 12%, #182D69 87%);

HEX #182C68 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #182C68 6%, #182D69 96%);

HEX #182D69 to HEX #1F3B8A

CSS-Code:

background-image: linear-gradient(135deg, #182D69 9%, #1F3B8A 95%);

HEX #182D69 to HEX #1F3B8A

CSS-Code:

background-image: radial-gradient(circle, #182D69 13%, #1F3B8A 86%);

HEX #1F3B8A to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #1F3B8A 13%, #182D69 95%);

HEX #1F3B8A to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #1F3B8A 12%, #182D69 87%);

HEX #182D69 to HEX #2749AB

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #2749AB 89%);

HEX #182D69 to HEX #2749AB

CSS-Code:

background-image: radial-gradient(circle, #182D69 10%, #2749AB 95%);

HEX #2749AB to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #2749AB 1%, #182D69 88%);

HEX #2749AB to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #2749AB 7%, #182D69 98%);

2-color gradients of #182D69 - Partial complementary colors

Lineal

HEX #182D69 to HEX #631868

CSS-Code:

background-image: linear-gradient(135deg, #182D69 14%, #631868 91%);

Radial

HEX #182D69 to HEX #631868

CSS-Code:

background-image: radial-gradient(circle, #182D69 2%, #631868 94%);

HEX #631868 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #631868 0%, #182D69 87%);

HEX #631868 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #631868 8%, #182D69 87%);

HEX #182D69 to HEX #4D6818

CSS-Code:

background-image: linear-gradient(135deg, #182D69 5%, #4D6818 94%);

HEX #182D69 to HEX #4D6818

CSS-Code:

background-image: radial-gradient(circle, #182D69 14%, #4D6818 100%);

HEX #4D6818 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #4D6818 7%, #182D69 88%);

HEX #4D6818 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #4D6818 10%, #182D69 99%);

2-color gradients of #182D69 - Triadic colors

Lineal

HEX #182D69 to HEX #68182D

CSS-Code:

background-image: linear-gradient(135deg, #182D69 2%, #68182D 95%);

Radial

HEX #182D69 to HEX #68182D

CSS-Code:

background-image: radial-gradient(circle, #182D69 8%, #68182D 94%);

HEX #68182D to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #68182D 9%, #182D69 94%);

HEX #68182D to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #68182D 7%, #182D69 94%);

HEX #182D69 to HEX #2D6818

CSS-Code:

background-image: linear-gradient(135deg, #182D69 1%, #2D6818 86%);

HEX #182D69 to HEX #2D6818

CSS-Code:

background-image: radial-gradient(circle, #182D69 2%, #2D6818 89%);

HEX #2D6818 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #2D6818 0%, #182D69 90%);

HEX #2D6818 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #2D6818 8%, #182D69 99%);

2-color gradients of #182D69 - Rectangular (tetradic) colors

Lineal

HEX #182D69 to HEX #631868

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #631868 94%);

Radial

HEX #182D69 to HEX #631868

CSS-Code:

background-image: radial-gradient(circle, #182D69 12%, #631868 99%);

HEX #631868 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #631868 2%, #182D69 93%);

HEX #631868 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #631868 1%, #182D69 98%);

HEX #182D69 to HEX #685218

CSS-Code:

background-image: linear-gradient(135deg, #182D69 8%, #685218 100%);

HEX #182D69 to HEX #685218

CSS-Code:

background-image: radial-gradient(circle, #182D69 14%, #685218 88%);

HEX #685218 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #685218 5%, #182D69 91%);

HEX #685218 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #685218 9%, #182D69 94%);

HEX #182D69 to HEX #1D6818

CSS-Code:

background-image: linear-gradient(135deg, #182D69 6%, #1D6818 86%);

HEX #182D69 to HEX #1D6818

CSS-Code:

background-image: radial-gradient(circle, #182D69 0%, #1D6818 88%);

HEX #1D6818 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #1D6818 3%, #182D69 95%);

HEX #1D6818 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #1D6818 4%, #182D69 100%);

2-color gradients of #182D69 - Square colors

Lineal

HEX #182D69 to HEX #681855

CSS-Code:

background-image: linear-gradient(135deg, #182D69 3%, #681855 88%);

Radial

HEX #182D69 to HEX #681855

CSS-Code:

background-image: radial-gradient(circle, #182D69 12%, #681855 88%);

HEX #681855 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #681855 7%, #182D69 91%);

HEX #681855 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #681855 3%, #182D69 99%);

HEX #182D69 to HEX #685218

CSS-Code:

background-image: linear-gradient(135deg, #182D69 3%, #685218 92%);

HEX #182D69 to HEX #685218

CSS-Code:

background-image: radial-gradient(circle, #182D69 12%, #685218 90%);

HEX #685218 to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #685218 13%, #182D69 93%);

HEX #685218 to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #685218 14%, #182D69 91%);

HEX #182D69 to HEX #18682A

CSS-Code:

background-image: linear-gradient(135deg, #182D69 7%, #18682A 87%);

HEX #182D69 to HEX #18682A

CSS-Code:

background-image: radial-gradient(circle, #182D69 1%, #18682A 88%);

HEX #18682A to HEX #182D69

CSS-Code:

background-image: linear-gradient(135deg, #18682A 1%, #182D69 98%);

HEX #18682A to HEX #182D69

CSS-Code:

background-image: radial-gradient(circle, #18682A 12%, #182D69 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

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.