New: API packages available

Our new API now gives you even more control over color conversion - perfect for web projects, plugins, internal tools or SaaS applications.
Create multiple API keys, manage your monthly token quota and flexibly integrate qConv into your applications.

Up to 2025-08-15: Introductory prices on all packages!

VIEW NOW X

CSS Gradients:
#31B5E1

Information

close all

We suggest CSS gradients from two color tones such as the base color 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.

Get CSS gradients from two color tones like the base color and a lighter shade.

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 us suggest CSS gradients from two shades like the base color and a darker shade.

Find examples of linear and radial color transitions of Darker colors.

Easy for Web Design: Copy the CSS code for easy integration on your website.

Display options

Description

Blue and green clearly dominate this hue: the blue and green values are higher than red. Bright color: high color values create a bright impression.

The breakdown of the color into the RGB color system: of 255 maximum color components, 49 red, 181 green and 225 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.
49 181 225 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 78 cyan, 20 magenta, none yellow and 12 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.
78% 20% 0% 12% 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 #31B5E1 to HEX #CE4A1E


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 8%, #CE4A1E 91%);

Radial

HEX #31B5E1 to HEX #CE4A1E


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 9%, #CE4A1E 88%);

 

HEX #CE4A1E to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #CE4A1E 14%, #31B5E1 90%);

 

HEX #CE4A1E to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #CE4A1E 11%, #31B5E1 98%);

Lineal

HEX #31B5E1 to HEX #31E1DE


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 6%, #31E1DE 90%);

Radial

HEX #31B5E1 to HEX #31E1DE


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 9%, #31E1DE 95%);

 

HEX #31E1DE to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #31E1DE 10%, #31B5E1 100%);

 

HEX #31E1DE to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #31E1DE 13%, #31B5E1 100%);

 

HEX #31B5E1 to HEX #3186E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 2%, #3186E1 92%);

 

HEX #31B5E1 to HEX #3186E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 3%, #3186E1 86%);

 

HEX #3186E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #3186E1 0%, #31B5E1 99%);

 

HEX #3186E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #3186E1 1%, #31B5E1 95%);

 

HEX #31B5E1 to HEX #3157E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 10%, #3157E1 89%);

 

HEX #31B5E1 to HEX #3157E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 11%, #3157E1 93%);

 

HEX #3157E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #3157E1 9%, #31B5E1 92%);

 

HEX #3157E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #3157E1 3%, #31B5E1 99%);

Lineal

HEX #31B5E1 to HEX #1DA0CC


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 8%, #1DA0CC 98%);

Radial

HEX #31B5E1 to HEX #1DA0CC


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 10%, #1DA0CC 92%);

 

HEX #1DA0CC to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #1DA0CC 9%, #31B5E1 86%);

 

HEX #1DA0CC to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #1DA0CC 7%, #31B5E1 95%);

 

HEX #31B5E1 to HEX #55C2E6


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 4%, #55C2E6 92%);

 

HEX #31B5E1 to HEX #55C2E6


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 9%, #55C2E6 90%);

 

HEX #55C2E6 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #55C2E6 10%, #31B5E1 90%);

 

HEX #55C2E6 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #55C2E6 4%, #31B5E1 99%);

 

HEX #31B5E1 to HEX #79CFEB


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 10%, #79CFEB 86%);

 

HEX #31B5E1 to HEX #79CFEB


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 1%, #79CFEB 95%);

 

HEX #79CFEB to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #79CFEB 1%, #31B5E1 88%);

 

HEX #79CFEB to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #79CFEB 14%, #31B5E1 89%);

Lineal

HEX #31B5E1 to HEX #31E1DE


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 10%, #31E1DE 88%);

Radial

HEX #31B5E1 to HEX #31E1DE


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 13%, #31E1DE 86%);

 

HEX #31E1DE to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #31E1DE 13%, #31B5E1 99%);

 

HEX #31E1DE to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #31E1DE 5%, #31B5E1 93%);

 

HEX #31B5E1 to HEX #3186E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 8%, #3186E1 90%);

 

HEX #31B5E1 to HEX #3186E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 4%, #3186E1 90%);

 

HEX #3186E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #3186E1 12%, #31B5E1 96%);

 

HEX #3186E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #3186E1 8%, #31B5E1 91%);

 

HEX #31B5E1 to HEX #3157E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 11%, #3157E1 88%);

 

HEX #31B5E1 to HEX #3157E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 4%, #3157E1 86%);

 

HEX #3157E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #3157E1 9%, #31B5E1 100%);

 

HEX #3157E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #3157E1 3%, #31B5E1 92%);

Lineal

HEX #31B5E1 to HEX #1DA0CC


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 2%, #1DA0CC 90%);

Radial

HEX #31B5E1 to HEX #1DA0CC


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 4%, #1DA0CC 88%);

 

HEX #1DA0CC to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #1DA0CC 3%, #31B5E1 91%);

 

HEX #1DA0CC to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #1DA0CC 12%, #31B5E1 88%);

 

HEX #31B5E1 to HEX #55C2E6


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 11%, #55C2E6 97%);

 

HEX #31B5E1 to HEX #55C2E6


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 10%, #55C2E6 94%);

 

HEX #55C2E6 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #55C2E6 2%, #31B5E1 90%);

 

HEX #55C2E6 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #55C2E6 5%, #31B5E1 87%);

 

HEX #31B5E1 to HEX #79CFEB


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 7%, #79CFEB 92%);

 

HEX #31B5E1 to HEX #79CFEB


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 5%, #79CFEB 95%);

 

HEX #79CFEB to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #79CFEB 1%, #31B5E1 90%);

 

HEX #79CFEB to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #79CFEB 6%, #31B5E1 91%);

Lineal

HEX #31B5E1 to HEX #8031E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 13%, #8031E1 100%);

Radial

HEX #31B5E1 to HEX #8031E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 0%, #8031E1 90%);

 

HEX #8031E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #8031E1 0%, #31B5E1 100%);

 

HEX #8031E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #8031E1 3%, #31B5E1 88%);

 

HEX #31B5E1 to HEX #E1C731


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 2%, #E1C731 100%);

 

HEX #31B5E1 to HEX #E1C731


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 5%, #E1C731 98%);

 

HEX #E1C731 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #E1C731 10%, #31B5E1 94%);

 

HEX #E1C731 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #E1C731 9%, #31B5E1 99%);

Lineal

HEX #31B5E1 to HEX #E131B5


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 7%, #E131B5 100%);

Radial

HEX #31B5E1 to HEX #E131B5


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 14%, #E131B5 87%);

 

HEX #E131B5 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #E131B5 7%, #31B5E1 87%);

 

HEX #E131B5 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #E131B5 12%, #31B5E1 91%);

 

HEX #31B5E1 to HEX #B5E131


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 12%, #B5E131 100%);

 

HEX #31B5E1 to HEX #B5E131


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 12%, #B5E131 87%);

 

HEX #B5E131 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #B5E131 13%, #31B5E1 99%);

 

HEX #B5E131 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #B5E131 6%, #31B5E1 98%);

Lineal

HEX #31B5E1 to HEX #8031E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 0%, #8031E1 89%);

Radial

HEX #31B5E1 to HEX #8031E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 4%, #8031E1 100%);

 

HEX #8031E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #8031E1 1%, #31B5E1 87%);

 

HEX #8031E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #8031E1 9%, #31B5E1 97%);

 

HEX #31B5E1 to HEX #E15D31


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 14%, #E15D31 87%);

 

HEX #31B5E1 to HEX #E15D31


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 13%, #E15D31 88%);

 

HEX #E15D31 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #E15D31 3%, #31B5E1 100%);

 

HEX #E15D31 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #E15D31 14%, #31B5E1 90%);

 

HEX #31B5E1 to HEX #92E131


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 5%, #92E131 91%);

 

HEX #31B5E1 to HEX #92E131


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 0%, #92E131 93%);

 

HEX #92E131 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #92E131 8%, #31B5E1 87%);

 

HEX #92E131 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #92E131 7%, #31B5E1 88%);

Lineal

HEX #31B5E1 to HEX #B531E1


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 0%, #B531E1 87%);

Radial

HEX #31B5E1 to HEX #B531E1


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 5%, #B531E1 91%);

 

HEX #B531E1 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #B531E1 10%, #31B5E1 97%);

 

HEX #B531E1 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #B531E1 1%, #31B5E1 96%);

 

HEX #31B5E1 to HEX #E15D31


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 4%, #E15D31 98%);

 

HEX #31B5E1 to HEX #E15D31


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 3%, #E15D31 88%);

 

HEX #E15D31 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #E15D31 3%, #31B5E1 96%);

 

HEX #E15D31 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #E15D31 10%, #31B5E1 92%);

 

HEX #31B5E1 to HEX #5DE131


CSS-Code:

background-image: linear-gradient(135deg, #31B5E1 9%, #5DE131 90%);

 

HEX #31B5E1 to HEX #5DE131


CSS-Code:

background-image: radial-gradient(circle, #31B5E1 9%, #5DE131 88%);

 

HEX #5DE131 to HEX #31B5E1


CSS-Code:

background-image: linear-gradient(135deg, #5DE131 5%, #31B5E1 95%);

 

HEX #5DE131 to HEX #31B5E1


CSS-Code:

background-image: radial-gradient(circle, #5DE131 5%, #31B5E1 90%);

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, you must be logged in.

Sign 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 link you want.

Share

OK, I have copied the links

Your colors will be saved in a new color palette.
View it under your profile.
You can further customize it, and share it.

Show color palette
Close

Create a color palette

DownloadDownload in different formats

Remove All

By clicking you can create palettes and download the color swatches.