#623b81

Affair

Closest match (95% match)

Color formats

RGB

rgb(98, 59, 129)

Red, Green, Blue components

HSL

hsl(273, 37%, 37%)

Hue, Saturation, Lightness

CMYK

cmyk(24, 54, 0, 49)

Print color encoding

Luminance

0.073

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#623b81

#5a813b

Analogous (Adjacent)

#3f3b81

#623b81

#813b7d

Triadic

#623b81

#81623b

#3b8162

Split complementary

#623b81

#7d813b

#3b813f

Complete conversion table

HEX

#623B81

RGB

rgb(98,59,129)

RGBA

rgba(98,59,129, 1)

HSL

hsl(273.43,37.23%,36.86%)

OKLCH (Modern CSS)

oklch(0.43 0.12 307.9)

CSS Variable

--color: #623b81;

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

8.53

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.46

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#623b81#5a5b81

ORIG

SIM

Deuteranopia (green)

#623b81#6c6b81

ORIG

SIM

Tritanopia (blue)

#623b81#60464d

ORIG

SIM

Monochrome (color blind)

#623b81#4c4c4c

Mixing guide

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

MIXING PALETTE

43%

32%

25%

RYB PIGMENTS

Ivory black

Pigment

43%

Ultramarine blue

Pigment

32%

Cadmium red

Pigment

25%

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

Violet hue

380–450 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)

7.3%

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.

Lords of the Night

#664488

Kingfisher Daisy

#583580

Galactic Grapevine

#6B327B

Perkin Mauve

#733C8E

Fern Green

#5A813B

Plum

#813B7D

East Bay

#3F3B81

Yellow Metal

#81623B

Amazon

#3B8162

Pesto

#7D813B

Wisteria

#9B70BB

Violet

#2C094B