#512B79

#512B79

Color Values

HEX

#512B79

RGB

81, 43, 121

HSL

269.2, 47.6%, 32.2%

HSV

269.2, 64.5%, 47.5%

CMYK

33.1%, 64.5%, 0.0%, 52.5%

OKLCH

0.3795 0.1288 303.2

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#512B79

#53792B

Analogous

#2B2C79

#782B79

#512B79

Triadic

#512B79

#79512B

#2B7951

Split Complementary

#512B79

#79782B

#2C792B

Tetradic

#512B79

#792B2C

#53792B

#2B7978

Color Blindness Simulation

Original

#512B79

Protanopia

#414066

Deuteranopia

#434662

Tritanopia

#4F5754

Achromatopsia

#393939

CSS Usage

background-color: #512B79;
color: #512B79;
border-color: #512B79;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F4FA
100
#EDE6F4
200
#DBCAEC
300
#C1A5DF
400
#9F74CE
500
#7E43BC
600
#653597
700
#512B78
800
#3F215E
900
#301C45
950
#1E112C

Contrast Checker

Text on white

10.65:1

AA Pass AAA Pass

Text on black

1.97:1

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