#b21be2

Electric Violet

Closest match (92% match)

Color formats

RGB

rgb(178, 27, 226)

Red, Green, Blue components

HSL

hsl(286, 79%, 50%)

Hue, Saturation, Lightness

CMYK

cmyk(21, 88, 0, 11)

Print color encoding

Luminance

0.157

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#b21be2

#4be21b

Analogous (Adjacent)

#4e1be2

#b21be2

#e21bae

Triadic

#b21be2

#e2b21b

#1be2b2

Split complementary

#b21be2

#afe21b

#1be24e

Complete conversion table

HEX

#B21BE2

RGB

rgb(178,27,226)

RGBA

rgba(178,27,226, 1)

HSL

hsl(285.53,78.66%,49.61%)

OKLCH (Modern CSS)

oklch(0.58 0.27 315.3)

CSS Variable

--color: #b21be2;

Preview

Readability and Typography

Headline Test

This text demonstrates the reading experience on this background color.

Headline Test

This text demonstrates the reading experience on this background color.

UI Component Set

This is an example alert bar using the selected color.

SOLIDSOFTOUTLINE

Product Mockup

4582 •••• •••• 9018

CARDHOLDER

JOHN DOE

VALID

12/28

Mobile application

Customer support

Hi! How can we help you today?

I love this new color! 😍

Data visualization

Weekly growth

+1,240

12.5%

WED

2,450

Contrast

Contrast and readability (WCAG)

On white background

5.06

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

4.15

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#b21be2#7375e2

ORIG

SIM

Deuteranopia (green)

#b21be2#c2c0e2

ORIG

SIM

Tritanopia (blue)

#b21be2#aa5962

ORIG

SIM

Monochrome (color blind)

#b21be2#9357a5

Mixing guide

How to mix this color using physical paints or printing inks.

MIXING PALETTE

55%

45%

RYB PIGMENTS

Cadmium red

Pigment

55%

Ultramarine blue

Pigment

45%

Ivory black

Pigment

Unlike light, mixing paints makes colors darker. This simulation mimics the behavior of physical pigments.

Physical properties

Perceptual and light-related properties derived from the digital color.

Spectral relationship

Non-spectral color

No single wavelength

750 nm

380 nm

Visual temperature

Cool

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

15.7%

Dark • relative luminance

50%

100%

An RGB color is produced by combined screen light, so this range is a visual comparison rather than an exact physical wavelength.

Gradient gallery

Generate premium CSS backgrounds and textures from your color.

Similar & Related Colors

Mathematically computed harmonies, shades, and similar tones for this color.

Vibrant Purple

#AD03DE

Promiscuous Pink

#BB11EE

Sweet Desire

#AA33EE

Telemagenta

#AA22CC

Lima

#4BE21B

Red Violet

#E21BAE

Purple Heart

#4E1BE2

Golden Grass

#E2B21B

Java

#1BE2B2

Inch Worm

#AEE21B

Heliotrope

#F366FF

Purple

#7200A5