#673dd9

Purple Heart

Closest match (95% match)

Color formats

RGB

rgb(103, 61, 217)

Red, Green, Blue components

HSL

hsl(256, 67%, 55%)

Hue, Saturation, Lightness

CMYK

cmyk(53, 72, 0, 15)

Print color encoding

Luminance

0.112

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#673dd9

#afd93d

Analogous (Adjacent)

#3d61d9

#673dd9

#b53dd9

Triadic

#673dd9

#d9673d

#3dd967

Split complementary

#673dd9

#d9b53d

#61d93d

Complete conversion table

HEX

#673DD9

RGB

rgb(103,61,217)

RGBA

rgba(103,61,217, 1)

HSL

hsl(256.15,67.24%,54.51%)

OKLCH (Modern CSS)

oklch(0.51 0.22 288.1)

CSS Variable

--color: #673dd9;

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

6.47

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.25

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#673dd9#8283d9

ORIG

SIM

Deuteranopia (green)

#673dd9#9089d9

ORIG

SIM

Tritanopia (blue)

#673dd9#654951

ORIG

SIM

Monochrome (color blind)

#673dd9#695390

Mixing guide

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

MIXING PALETTE

68%

21%

11%

RYB PIGMENTS

Ultramarine blue

Pigment

68%

Cadmium red

Pigment

21%

Titanium white

Pigment

11%

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)

11.2%

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.

Hokkaido Lavender

#7736D9

Purple Rain

#7442C8

Meteor Shower

#5533FF

Purple Emperor

#6633BB

Conifer

#AFD93D

Medium Purple

#B53DD9

Royal Blue

#3D61D9

Red Damask

#D9673D

Emerald

#3DD967

Anzac

#D9B53D

Heliotrope

#A874FF

Navy Blue

#17009C