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:
SW 6551 - Purple Passage

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, 100 red, 94 green and 119 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, 16 cyan, 21 magenta, none yellow and 53 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 SW 6551 - Purple Passage - Complementary color

Lineal

HEX #645E77 to HEX #9D9887

CSS-Code:

background-image: linear-gradient(135deg, #645E77 8%, #9D9887 90%);

Radial

HEX #645E77 to HEX #9D9887

CSS-Code:

background-image: radial-gradient(circle, #645E77 7%, #9D9887 90%);

HEX #9D9887 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #9D9887 3%, #645E77 87%);

HEX #9D9887 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #9D9887 1%, #645E77 97%);

2-color gradients of SW 6551 - Purple Passage - Darker colors

Lineal

HEX #645E77 to HEX #515763

CSS-Code:

background-image: linear-gradient(135deg, #645E77 7%, #515763 99%);

Radial

HEX #645E77 to HEX #515763

CSS-Code:

background-image: radial-gradient(circle, #645E77 14%, #515763 94%);

HEX #515763 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #515763 10%, #645E77 95%);

HEX #515763 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #515763 14%, #645E77 96%);

HEX #645E77 to HEX #7E778E

CSS-Code:

background-image: linear-gradient(135deg, #645E77 11%, #7E778E 90%);

HEX #645E77 to HEX #7E778E

CSS-Code:

background-image: radial-gradient(circle, #645E77 12%, #7E778E 97%);

HEX #7E778E to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #7E778E 11%, #645E77 92%);

HEX #7E778E to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #7E778E 7%, #645E77 100%);

HEX #645E77 to HEX #908A9B

CSS-Code:

background-image: linear-gradient(135deg, #645E77 3%, #908A9B 89%);

HEX #645E77 to HEX #908A9B

CSS-Code:

background-image: radial-gradient(circle, #645E77 12%, #908A9B 90%);

HEX #908A9B to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #908A9B 10%, #645E77 94%);

HEX #908A9B to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #908A9B 12%, #645E77 86%);

2-color gradients of SW 6551 - Purple Passage - Monochromatic colors

Lineal

HEX #645E77 to HEX #515763

CSS-Code:

background-image: linear-gradient(135deg, #645E77 4%, #515763 93%);

Radial

HEX #645E77 to HEX #515763

CSS-Code:

background-image: radial-gradient(circle, #645E77 9%, #515763 91%);

HEX #515763 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #515763 6%, #645E77 98%);

HEX #515763 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #515763 9%, #645E77 95%);

HEX #645E77 to HEX #7E778E

CSS-Code:

background-image: linear-gradient(135deg, #645E77 0%, #7E778E 100%);

HEX #645E77 to HEX #7E778E

CSS-Code:

background-image: radial-gradient(circle, #645E77 6%, #7E778E 92%);

HEX #7E778E to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #7E778E 4%, #645E77 98%);

HEX #7E778E to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #7E778E 10%, #645E77 94%);

HEX #645E77 to HEX #908A9B

CSS-Code:

background-image: linear-gradient(135deg, #645E77 7%, #908A9B 86%);

HEX #645E77 to HEX #908A9B

CSS-Code:

background-image: radial-gradient(circle, #645E77 6%, #908A9B 98%);

HEX #908A9B to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #908A9B 5%, #645E77 89%);

HEX #908A9B to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #908A9B 0%, #645E77 86%);

2-color gradients of SW 6551 - Purple Passage - Partial complementary colors

Lineal

HEX #645E77 to HEX #7E5A6D

CSS-Code:

background-image: linear-gradient(135deg, #645E77 14%, #7E5A6D 96%);

Radial

HEX #645E77 to HEX #7E5A6D

CSS-Code:

background-image: radial-gradient(circle, #645E77 0%, #7E5A6D 96%);

HEX #7E5A6D to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #7E5A6D 1%, #645E77 98%);

HEX #7E5A6D to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #7E5A6D 4%, #645E77 99%);

HEX #645E77 to HEX #626E60

CSS-Code:

background-image: linear-gradient(135deg, #645E77 0%, #626E60 88%);

HEX #645E77 to HEX #626E60

CSS-Code:

background-image: radial-gradient(circle, #645E77 1%, #626E60 93%);

HEX #626E60 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #626E60 14%, #645E77 88%);

HEX #626E60 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #626E60 7%, #645E77 86%);

2-color gradients of SW 6551 - Purple Passage - Triadic colors

Lineal

HEX #645E77 to HEX #756761

CSS-Code:

background-image: linear-gradient(135deg, #645E77 14%, #756761 100%);

Radial

HEX #645E77 to HEX #756761

CSS-Code:

background-image: radial-gradient(circle, #645E77 7%, #756761 97%);

HEX #756761 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #756761 6%, #645E77 87%);

HEX #756761 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #756761 8%, #645E77 92%);

HEX #645E77 to HEX #547867

CSS-Code:

background-image: linear-gradient(135deg, #645E77 8%, #547867 98%);

HEX #645E77 to HEX #547867

CSS-Code:

background-image: radial-gradient(circle, #645E77 12%, #547867 92%);

HEX #547867 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #547867 0%, #645E77 93%);

HEX #547867 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #547867 10%, #645E77 100%);

2-color gradients of SW 6551 - Purple Passage - Rectangular (tetradic) colors

Lineal

HEX #645E77 to HEX #7E5A6D

CSS-Code:

background-image: linear-gradient(135deg, #645E77 5%, #7E5A6D 90%);

Radial

HEX #645E77 to HEX #7E5A6D

CSS-Code:

background-image: radial-gradient(circle, #645E77 4%, #7E5A6D 86%);

HEX #7E5A6D to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #7E5A6D 10%, #645E77 90%);

HEX #7E5A6D to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #7E5A6D 10%, #645E77 91%);

HEX #645E77 to HEX #73705E

CSS-Code:

background-image: linear-gradient(135deg, #645E77 4%, #73705E 91%);

HEX #645E77 to HEX #73705E

CSS-Code:

background-image: radial-gradient(circle, #645E77 2%, #73705E 95%);

HEX #73705E to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #73705E 8%, #645E77 97%);

HEX #73705E to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #73705E 3%, #645E77 99%);

HEX #645E77 to HEX #5E706A

CSS-Code:

background-image: linear-gradient(135deg, #645E77 1%, #5E706A 93%);

HEX #645E77 to HEX #5E706A

CSS-Code:

background-image: radial-gradient(circle, #645E77 11%, #5E706A 94%);

HEX #5E706A to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #5E706A 6%, #645E77 90%);

HEX #5E706A to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #5E706A 0%, #645E77 92%);

2-color gradients of SW 6551 - Purple Passage - Square colors

Lineal

HEX #645E77 to HEX #7A5F5A

CSS-Code:

background-image: linear-gradient(135deg, #645E77 9%, #7A5F5A 87%);

Radial

HEX #645E77 to HEX #7A5F5A

CSS-Code:

background-image: radial-gradient(circle, #645E77 10%, #7A5F5A 99%);

HEX #7A5F5A to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #7A5F5A 2%, #645E77 87%);

HEX #7A5F5A to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #7A5F5A 5%, #645E77 95%);

HEX #645E77 to HEX #73705E

CSS-Code:

background-image: linear-gradient(135deg, #645E77 4%, #73705E 90%);

HEX #645E77 to HEX #73705E

CSS-Code:

background-image: radial-gradient(circle, #645E77 7%, #73705E 96%);

HEX #73705E to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #73705E 5%, #645E77 90%);

HEX #73705E to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #73705E 12%, #645E77 97%);

HEX #645E77 to HEX #5D7274

CSS-Code:

background-image: linear-gradient(135deg, #645E77 0%, #5D7274 93%);

HEX #645E77 to HEX #5D7274

CSS-Code:

background-image: radial-gradient(circle, #645E77 3%, #5D7274 91%);

HEX #5D7274 to HEX #645E77

CSS-Code:

background-image: linear-gradient(135deg, #5D7274 11%, #645E77 96%);

HEX #5D7274 to HEX #645E77

CSS-Code:

background-image: radial-gradient(circle, #5D7274 6%, #645E77 88%);

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.