#512F82

#512F82

Color Values

HEX

#512F82

RGB

81, 47, 130

HSL

264.6, 46.9%, 34.7%

HSV

264.6, 63.8%, 51.0%

CMYK

37.7%, 63.8%, 0.0%, 49.0%

OKLCH

0.3925 0.1341 298.9

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#512F82

#60822F

Analogous

#2F3682

#7B2F82

#512F82

Triadic

#512F82

#82512F

#2F8251

Split Complementary

#512F82

#827B2F

#36822F

Tetradic

#512F82

#822F36

#60822F

#2F827B

Color Blindness Simulation

Original

#512F82

Protanopia

#42426E

Deuteranopia

#444769

Tritanopia

#4F5E5B

Achromatopsia

#3C3C3C

CSS Usage

background-color: #512F82;
color: #512F82;
border-color: #512F82;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F4FA
100
#ECE6F4
200
#D8CBEC
300
#BDA5DF
400
#9974CD
500
#7544BB
600
#5D3696
700
#4B2B78
800
#3A225E
900
#2D1C45
950
#1C122C

Contrast Checker

Text on white

10.1:1

AA Pass AAA Pass

Text on black

2.08:1

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