#b540be

Amethyst

Closest match (90% match)

Color formats

RGB

rgb(181, 64, 190)

Red, Green, Blue components

HSL

hsl(296, 50%, 50%)

Hue, Saturation, Lightness

CMYK

cmyk(5, 66, 0, 25)

Print color encoding

Luminance

0.172

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#b540be

#49be40

Analogous (Adjacent)

#7640be

#b540be

#be4088

Triadic

#b540be

#beb540

#40beb5

Split complementary

#b540be

#88be40

#40be76

Complete conversion table

HEX

#B540BE

RGB

rgb(181,64,190)

RGBA

rgba(181,64,190, 1)

HSL

hsl(295.71,49.61%,49.8%)

OKLCH (Modern CSS)

oklch(0.58 0.21 324.8)

CSS Variable

--color: #b540be;

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

4.73

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

4.44

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#b540be#7779be

ORIG

SIM

Deuteranopia (green)

#b540be#b7b8be

ORIG

SIM

Tritanopia (blue)

#b540be#af6c77

ORIG

SIM

Monochrome (color blind)

#b540be#896989

Mixing guide

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

MIXING PALETTE

63%

36%

RYB PIGMENTS

Cadmium red

Pigment

63%

Ultramarine blue

Pigment

36%

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

Neutral

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

Cool

Neutral

Warm

Luminance (brightness)

17.2%

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.

Fuchsia Pheromone

#9F4CB7

Explosive Purple

#CC11BB

Awkward Purple

#D208CC

Mystifying Magenta

#C920B0

Apple

#49BE40

Mulberry

#BE4088

Studio

#7640BE

Roti

#BEB540

Puerto Rico

#40BEB5

Sushi

#88BE40

Heliotrope

#F47DFC

Purple

#780084