#4228bb

Purple Heart

Closest match (95% match)

Color formats

RGB

rgb(66, 40, 187)

Red, Green, Blue components

HSL

hsl(251, 65%, 45%)

Hue, Saturation, Lightness

CMYK

cmyk(65, 79, 0, 27)

Print color encoding

Luminance

0.063

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#4228bb

#a1bb28

Analogous (Adjacent)

#2858bb

#4228bb

#8b28bb

Triadic

#4228bb

#bb4228

#28bb42

Split complementary

#4228bb

#bb8b28

#58bb28

Complete conversion table

HEX

#4228BB

RGB

rgb(66,40,187)

RGBA

rgba(66,40,187, 1)

HSL

hsl(250.61,64.76%,44.51%)

OKLCH (Modern CSS)

oklch(0.42 0.21 280.2)

CSS Variable

--color: #4228bb;

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

9.32

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.25

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#4228bb#696abb

ORIG

SIM

Deuteranopia (green)

#4228bb#6e66bb

ORIG

SIM

Tritanopia (blue)

#4228bb#412f34

ORIG

SIM

Monochrome (color blind)

#4228bb#4f3d73

Mixing guide

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

MIXING PALETTE

71%

15%

14%

RYB PIGMENTS

Ultramarine blue

Pigment

71%

Ivory black

Pigment

15%

Cadmium red

Pigment

14%

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

Blue hue

450–495 nm • closest visible-spectrum range

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)

6.3%

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.

Sapphire Splendour

#2425B9

Lapis on Neptune

#1F22D2

Galactic Highway

#3311BB

Sea Serpent’s Tears

#5511CC

Atlantis

#A1BB28

Purple Heart

#8B28BB

Cerulean Blue

#2858BB

Tall Poppy

#BB4228

Forest Green

#28BB42

Marigold

#BB8B28

Cornflower Blue

#865EF9

Navy Blue

#000080