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

CSS Gradients:
RGBA 66 113 128 0.75

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, 66 red, 113 green and 128 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, 36 cyan, 9 magenta, none yellow and 37 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 RGBA 66 113 128 0.75 - Complementary color

Lineal

HEX #427180BF to HEX #BD8E7FBF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 10%, #BD8E7FBF 96%);

Radial

HEX #427180BF to HEX #BD8E7FBF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 6%, #BD8E7FBF 91%);

HEX #BD8E7FBF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #BD8E7FBF 13%, #427180BF 98%);

HEX #BD8E7FBF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #BD8E7FBF 13%, #427180BF 91%);

2-color gradients of RGBA 66 113 128 0.75 - Lighter colors

Lineal

HEX #427180BF to HEX #42807EBF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 8%, #42807EBF 98%);

Radial

HEX #427180BF to HEX #42807EBF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 3%, #42807EBF 89%);

HEX #42807EBF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #42807EBF 14%, #427180BF 90%);

HEX #42807EBF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #42807EBF 4%, #427180BF 92%);

HEX #427180BF to HEX #426180BF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 4%, #426180BF 95%);

HEX #427180BF to HEX #426180BF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 3%, #426180BF 95%);

HEX #426180BF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #426180BF 10%, #427180BF 99%);

HEX #426180BF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #426180BF 1%, #427180BF 90%);

HEX #427180BF to HEX #425080BF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 2%, #425080BF 97%);

HEX #427180BF to HEX #425080BF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 8%, #425080BF 94%);

HEX #425080BF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #425080BF 12%, #427180BF 92%);

HEX #425080BF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #425080BF 14%, #427180BF 96%);

2-color gradients of RGBA 66 113 128 0.75 - Darker colors

Lineal

HEX #427180BF to HEX #345965

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 6%, #345965 88%);

Radial

HEX #427180BF to HEX #345965

CSS-Code:

background-image: radial-gradient(circle, #427180BF 1%, #345965 93%);

HEX #345965 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #345965 1%, #427180BF 89%);

HEX #345965 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #345965 13%, #427180BF 92%);

HEX #427180BF to HEX #427180

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 3%, #427180 87%);

HEX #427180BF to HEX #427180

CSS-Code:

background-image: radial-gradient(circle, #427180BF 7%, #427180 91%);

HEX #427180 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #427180 4%, #427180BF 93%);

HEX #427180 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #427180 13%, #427180BF 86%);

HEX #427180BF to HEX #50899B

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 10%, #50899B 88%);

HEX #427180BF to HEX #50899B

CSS-Code:

background-image: radial-gradient(circle, #427180BF 14%, #50899B 92%);

HEX #50899B to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #50899B 2%, #427180BF 96%);

HEX #50899B to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #50899B 12%, #427180BF 89%);

HEX #427180BF to HEX #659DB0

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 8%, #659DB0 96%);

HEX #427180BF to HEX #659DB0

CSS-Code:

background-image: radial-gradient(circle, #427180BF 6%, #659DB0 92%);

HEX #659DB0 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #659DB0 2%, #427180BF 99%);

HEX #659DB0 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #659DB0 10%, #427180BF 93%);

2-color gradients of RGBA 66 113 128 0.75 - Analogue colors

Lineal

HEX #427180BF to HEX #42807EBF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 14%, #42807EBF 95%);

Radial

HEX #427180BF to HEX #42807EBF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 5%, #42807EBF 92%);

HEX #42807EBF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #42807EBF 8%, #427180BF 87%);

HEX #42807EBF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #42807EBF 7%, #427180BF 87%);

HEX #427180BF to HEX #426180BF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 3%, #426180BF 86%);

HEX #427180BF to HEX #426180BF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 1%, #426180BF 88%);

HEX #426180BF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #426180BF 1%, #427180BF 88%);

HEX #426180BF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #426180BF 7%, #427180BF 87%);

HEX #427180BF to HEX #425080BF

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 11%, #425080BF 94%);

HEX #427180BF to HEX #425080BF

CSS-Code:

background-image: radial-gradient(circle, #427180BF 11%, #425080BF 99%);

HEX #425080BF to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #425080BF 9%, #427180BF 91%);

HEX #425080BF to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #425080BF 6%, #427180BF 95%);

2-color gradients of RGBA 66 113 128 0.75 - Monochromatic colors

Lineal

HEX #427180BF to HEX #345965

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 10%, #345965 89%);

Radial

HEX #427180BF to HEX #345965

CSS-Code:

background-image: radial-gradient(circle, #427180BF 14%, #345965 92%);

HEX #345965 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #345965 14%, #427180BF 100%);

HEX #345965 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #345965 9%, #427180BF 91%);

HEX #427180BF to HEX #427180

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 10%, #427180 98%);

HEX #427180BF to HEX #427180

CSS-Code:

background-image: radial-gradient(circle, #427180BF 3%, #427180 100%);

HEX #427180 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #427180 4%, #427180BF 92%);

HEX #427180 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #427180 11%, #427180BF 87%);

HEX #427180BF to HEX #50899B

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 11%, #50899B 96%);

HEX #427180BF to HEX #50899B

CSS-Code:

background-image: radial-gradient(circle, #427180BF 14%, #50899B 87%);

HEX #50899B to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #50899B 14%, #427180BF 89%);

HEX #50899B to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #50899B 10%, #427180BF 91%);

HEX #427180BF to HEX #659DB0

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 13%, #659DB0 88%);

HEX #427180BF to HEX #659DB0

CSS-Code:

background-image: radial-gradient(circle, #427180BF 0%, #659DB0 99%);

HEX #659DB0 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #659DB0 11%, #427180BF 94%);

HEX #659DB0 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #659DB0 11%, #427180BF 100%);

2-color gradients of RGBA 66 113 128 0.75 - Partial complementary colors

Lineal

HEX #427180BF to HEX #5D4280

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 14%, #5D4280 96%);

Radial

HEX #427180BF to HEX #5D4280

CSS-Code:

background-image: radial-gradient(circle, #427180BF 3%, #5D4280 99%);

HEX #5D4280 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #5D4280 8%, #427180BF 92%);

HEX #5D4280 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #5D4280 5%, #427180BF 95%);

HEX #427180BF to HEX #807642

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 4%, #807642 99%);

HEX #427180BF to HEX #807642

CSS-Code:

background-image: radial-gradient(circle, #427180BF 11%, #807642 87%);

HEX #807642 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #807642 2%, #427180BF 96%);

HEX #807642 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #807642 6%, #427180BF 96%);

2-color gradients of RGBA 66 113 128 0.75 - Triadic colors

Lineal

HEX #427180BF to HEX #804271

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 0%, #804271 97%);

Radial

HEX #427180BF to HEX #804271

CSS-Code:

background-image: radial-gradient(circle, #427180BF 6%, #804271 92%);

HEX #804271 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #804271 2%, #427180BF 91%);

HEX #804271 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #804271 12%, #427180BF 88%);

HEX #427180BF to HEX #718042

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 2%, #718042 100%);

HEX #427180BF to HEX #718042

CSS-Code:

background-image: radial-gradient(circle, #427180BF 9%, #718042 90%);

HEX #718042 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #718042 12%, #427180BF 91%);

HEX #718042 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #718042 6%, #427180BF 87%);

2-color gradients of RGBA 66 113 128 0.75 - Rectangular (tetradic) colors

Lineal

HEX #427180BF to HEX #5D4280

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 1%, #5D4280 88%);

Radial

HEX #427180BF to HEX #5D4280

CSS-Code:

background-image: radial-gradient(circle, #427180BF 10%, #5D4280 90%);

HEX #5D4280 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #5D4280 11%, #427180BF 96%);

HEX #5D4280 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #5D4280 10%, #427180BF 96%);

HEX #427180BF to HEX #805042

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 2%, #805042 86%);

HEX #427180BF to HEX #805042

CSS-Code:

background-image: radial-gradient(circle, #427180BF 12%, #805042 100%);

HEX #805042 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #805042 10%, #427180BF 86%);

HEX #805042 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #805042 9%, #427180BF 87%);

HEX #427180BF to HEX #658042

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 4%, #658042 93%);

HEX #427180BF to HEX #658042

CSS-Code:

background-image: radial-gradient(circle, #427180BF 0%, #658042 98%);

HEX #658042 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #658042 0%, #427180BF 94%);

HEX #658042 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #658042 6%, #427180BF 99%);

2-color gradients of RGBA 66 113 128 0.75 - Square colors

Lineal

HEX #427180BF to HEX #6F4280

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 4%, #6F4280 93%);

Radial

HEX #427180BF to HEX #6F4280

CSS-Code:

background-image: radial-gradient(circle, #427180BF 12%, #6F4280 97%);

HEX #6F4280 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #6F4280 5%, #427180BF 93%);

HEX #6F4280 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #6F4280 1%, #427180BF 96%);

HEX #427180BF to HEX #805042

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 6%, #805042 93%);

HEX #427180BF to HEX #805042

CSS-Code:

background-image: radial-gradient(circle, #427180BF 1%, #805042 89%);

HEX #805042 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #805042 5%, #427180BF 95%);

HEX #805042 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #805042 7%, #427180BF 92%);

HEX #427180BF to HEX #528042

CSS-Code:

background-image: linear-gradient(135deg, #427180BF 2%, #528042 100%);

HEX #427180BF to HEX #528042

CSS-Code:

background-image: radial-gradient(circle, #427180BF 1%, #528042 91%);

HEX #528042 to HEX #427180BF

CSS-Code:

background-image: linear-gradient(135deg, #528042 11%, #427180BF 86%);

HEX #528042 to HEX #427180BF

CSS-Code:

background-image: radial-gradient(circle, #528042 12%, #427180BF 94%);

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.