Now offer period OUR API HAS BEEN EXPANDED

Black Friday 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 2025-11-24 up to and including 2025-11-30 (23:59 CET)

API packages & prices X

CSS Gradients:
RGBA 3 18 135 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, 3 red, 18 green and 135 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, 73 cyan, 65 magenta, none yellow and 35 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 3 18 135 0.75 - Complementary color

Lineal

HEX #031287BF to HEX #FCED78BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 13%, #FCED78BF 96%);

Radial

HEX #031287BF to HEX #FCED78BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 7%, #FCED78BF 90%);

HEX #FCED78BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #FCED78BF 8%, #031287BF 100%);

HEX #FCED78BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #FCED78BF 0%, #031287BF 87%);

2-color gradients of RGBA 3 18 135 0.75 - Lighter colors

Lineal

HEX #031287BF to HEX #033587BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 10%, #033587BF 100%);

Radial

HEX #031287BF to HEX #033587BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 0%, #033587BF 97%);

HEX #033587BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #033587BF 4%, #031287BF 88%);

HEX #033587BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #033587BF 1%, #031287BF 86%);

HEX #031287BF to HEX #170387BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 0%, #170387BF 86%);

HEX #031287BF to HEX #170387BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 4%, #170387BF 96%);

HEX #170387BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #170387BF 14%, #031287BF 95%);

HEX #170387BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #170387BF 13%, #031287BF 98%);

HEX #031287BF to HEX #3A0387BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 1%, #3A0387BF 94%);

HEX #031287BF to HEX #3A0387BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 2%, #3A0387BF 90%);

HEX #3A0387BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #3A0387BF 9%, #031287BF 89%);

HEX #3A0387BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #3A0387BF 0%, #031287BF 98%);

2-color gradients of RGBA 3 18 135 0.75 - Darker colors

Lineal

HEX #031287BF to HEX #020C5F

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 6%, #020C5F 97%);

Radial

HEX #031287BF to HEX #020C5F

CSS-Code:

background-image: radial-gradient(circle, #031287BF 13%, #020C5F 89%);

HEX #020C5F to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #020C5F 8%, #031287BF 94%);

HEX #020C5F to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #020C5F 3%, #031287BF 93%);

HEX #031287BF to HEX #031287

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 3%, #031287 100%);

HEX #031287BF to HEX #031287

CSS-Code:

background-image: radial-gradient(circle, #031287BF 5%, #031287 98%);

HEX #031287 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #031287 14%, #031287BF 95%);

HEX #031287 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #031287 7%, #031287BF 100%);

HEX #031287BF to HEX #0417AF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 9%, #0417AF 97%);

HEX #031287BF to HEX #0417AF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 11%, #0417AF 91%);

HEX #0417AF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #0417AF 10%, #031287BF 89%);

HEX #0417AF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #0417AF 6%, #031287BF 99%);

HEX #031287BF to HEX #041CD8

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 8%, #041CD8 94%);

HEX #031287BF to HEX #041CD8

CSS-Code:

background-image: radial-gradient(circle, #031287BF 2%, #041CD8 97%);

HEX #041CD8 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #041CD8 2%, #031287BF 86%);

HEX #041CD8 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #041CD8 0%, #031287BF 87%);

2-color gradients of RGBA 3 18 135 0.75 - Analogue colors

Lineal

HEX #031287BF to HEX #033587BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 2%, #033587BF 96%);

Radial

HEX #031287BF to HEX #033587BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 12%, #033587BF 96%);

HEX #033587BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #033587BF 14%, #031287BF 100%);

HEX #033587BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #033587BF 4%, #031287BF 91%);

HEX #031287BF to HEX #170387BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 3%, #170387BF 97%);

HEX #031287BF to HEX #170387BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 10%, #170387BF 90%);

HEX #170387BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #170387BF 12%, #031287BF 97%);

HEX #170387BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #170387BF 11%, #031287BF 91%);

HEX #031287BF to HEX #3A0387BF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 11%, #3A0387BF 100%);

HEX #031287BF to HEX #3A0387BF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 1%, #3A0387BF 98%);

HEX #3A0387BF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #3A0387BF 6%, #031287BF 96%);

HEX #3A0387BF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #3A0387BF 3%, #031287BF 93%);

2-color gradients of RGBA 3 18 135 0.75 - Monochromatic colors

Lineal

HEX #031287BF to HEX #020C5F

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 3%, #020C5F 88%);

Radial

HEX #031287BF to HEX #020C5F

CSS-Code:

background-image: radial-gradient(circle, #031287BF 13%, #020C5F 98%);

HEX #020C5F to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #020C5F 5%, #031287BF 99%);

HEX #020C5F to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #020C5F 8%, #031287BF 86%);

HEX #031287BF to HEX #031287

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 6%, #031287 97%);

HEX #031287BF to HEX #031287

CSS-Code:

background-image: radial-gradient(circle, #031287BF 10%, #031287 96%);

HEX #031287 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #031287 0%, #031287BF 100%);

HEX #031287 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #031287 11%, #031287BF 96%);

HEX #031287BF to HEX #0417AF

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 9%, #0417AF 91%);

HEX #031287BF to HEX #0417AF

CSS-Code:

background-image: radial-gradient(circle, #031287BF 3%, #0417AF 87%);

HEX #0417AF to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #0417AF 2%, #031287BF 95%);

HEX #0417AF to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #0417AF 6%, #031287BF 95%);

HEX #031287BF to HEX #041CD8

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 1%, #041CD8 89%);

HEX #031287BF to HEX #041CD8

CSS-Code:

background-image: radial-gradient(circle, #031287BF 8%, #041CD8 88%);

HEX #041CD8 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #041CD8 4%, #031287BF 95%);

HEX #041CD8 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #041CD8 8%, #031287BF 96%);

2-color gradients of RGBA 3 18 135 0.75 - Partial complementary colors

Lineal

HEX #031287BF to HEX #87037C

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 6%, #87037C 86%);

Radial

HEX #031287BF to HEX #87037C

CSS-Code:

background-image: radial-gradient(circle, #031287BF 3%, #87037C 94%);

HEX #87037C to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #87037C 12%, #031287BF 94%);

HEX #87037C to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #87037C 5%, #031287BF 96%);

HEX #031287BF to HEX #478703

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 10%, #478703 95%);

HEX #031287BF to HEX #478703

CSS-Code:

background-image: radial-gradient(circle, #031287BF 7%, #478703 94%);

HEX #478703 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #478703 9%, #031287BF 91%);

HEX #478703 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #478703 6%, #031287BF 96%);

2-color gradients of RGBA 3 18 135 0.75 - Triadic colors

Lineal

HEX #031287BF to HEX #870312

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 14%, #870312 97%);

Radial

HEX #031287BF to HEX #870312

CSS-Code:

background-image: radial-gradient(circle, #031287BF 13%, #870312 89%);

HEX #870312 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #870312 4%, #031287BF 92%);

HEX #870312 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #870312 4%, #031287BF 97%);

HEX #031287BF to HEX #128703

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 13%, #128703 96%);

HEX #031287BF to HEX #128703

CSS-Code:

background-image: radial-gradient(circle, #031287BF 9%, #128703 97%);

HEX #128703 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #128703 13%, #031287BF 89%);

HEX #128703 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #128703 3%, #031287BF 93%);

2-color gradients of RGBA 3 18 135 0.75 - Rectangular (tetradic) colors

Lineal

HEX #031287BF to HEX #87037C

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 10%, #87037C 90%);

Radial

HEX #031287BF to HEX #87037C

CSS-Code:

background-image: radial-gradient(circle, #031287BF 3%, #87037C 89%);

HEX #87037C to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #87037C 14%, #031287BF 94%);

HEX #87037C to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #87037C 13%, #031287BF 95%);

HEX #031287BF to HEX #877803

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 1%, #877803 98%);

HEX #031287BF to HEX #877803

CSS-Code:

background-image: radial-gradient(circle, #031287BF 6%, #877803 88%);

HEX #877803 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #877803 8%, #031287BF 98%);

HEX #877803 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #877803 13%, #031287BF 99%);

HEX #031287BF to HEX #03870E

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 8%, #03870E 96%);

HEX #031287BF to HEX #03870E

CSS-Code:

background-image: radial-gradient(circle, #031287BF 8%, #03870E 93%);

HEX #03870E to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #03870E 0%, #031287BF 89%);

HEX #03870E to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #03870E 14%, #031287BF 96%);

2-color gradients of RGBA 3 18 135 0.75 - Square colors

Lineal

HEX #031287BF to HEX #870354

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 2%, #870354 100%);

Radial

HEX #031287BF to HEX #870354

CSS-Code:

background-image: radial-gradient(circle, #031287BF 3%, #870354 89%);

HEX #870354 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #870354 6%, #031287BF 89%);

HEX #870354 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #870354 4%, #031287BF 96%);

HEX #031287BF to HEX #877803

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 12%, #877803 90%);

HEX #031287BF to HEX #877803

CSS-Code:

background-image: radial-gradient(circle, #031287BF 7%, #877803 96%);

HEX #877803 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #877803 0%, #031287BF 94%);

HEX #877803 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #877803 0%, #031287BF 97%);

HEX #031287BF to HEX #038735

CSS-Code:

background-image: linear-gradient(135deg, #031287BF 12%, #038735 90%);

HEX #031287BF to HEX #038735

CSS-Code:

background-image: radial-gradient(circle, #031287BF 14%, #038735 98%);

HEX #038735 to HEX #031287BF

CSS-Code:

background-image: linear-gradient(135deg, #038735 10%, #031287BF 86%);

HEX #038735 to HEX #031287BF

CSS-Code:

background-image: radial-gradient(circle, #038735 12%, #031287BF 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.