#731CB3

#731CB3

Color Values

HEX

#731CB3

RGB

115, 28, 179

HSL

274.6, 72.9%, 40.6%

HSV

274.6, 84.4%, 70.2%

CMYK

35.8%, 84.4%, 0.0%, 29.8%

OKLCH

0.4541 0.2146 304.6

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#731CB3

#5CB31C

Analogous

#281CB3

#B31CA7

#731CB3

Triadic

#731CB3

#B3731C

#1CB373

Split Complementary

#731CB3

#A7B31C

#1CB328

Tetradic

#731CB3

#B3281C

#5CB31C

#1CA7B3

Color Blindness Simulation

Original

#731CB3

Protanopia

#4D4D8F

Deuteranopia

#525986

Tritanopia

#6F726B

Achromatopsia

#393939

CSS Usage

background-color: #731CB3;
color: #731CB3;
border-color: #731CB3;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F8F3FC
100
#EFE2F8
200
#DFC1F5
300
#C995EE
400
#AB5CE5
500
#8E23DC
600
#711CB0
700
#5B168D
800
#47116E
900
#351150
950
#220B33

Contrast Checker

Text on white

8.25:1

AA Pass AAA Pass

Text on black

2.55:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026