#512972

#512972

Color Values

HEX

#512972

RGB

81, 41, 114

HSL

272,9, 47,1%, 30,4%

HSV

272,9, 64,0%, 44,7%

CMYK

28,9%, 64,0%, 0,0%, 55,3%

OKLCH

0,3713 0,1233 306,6

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#512972

#4A7229

Analogous

#2D2972

#72296F

#512972

Triadic

#512972

#725129

#297251

Split Complementary

#512972

#6F7229

#29722D

Tetradic

#512972

#722D29

#4A7229

#296F72

Color Blindness Simulation

Original

#512972

Protanopia

#403F60

Deuteranopia

#42455C

Tritanopia

#4F524F

Achromatopsia

#373737

CSS Usage

background-color: #512972;
color: #512972;
border-color: #512972;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F8F4FA
100
#EEE6F4
200
#DDCAEC
300
#C5A5DF
400
#A574CD
500
#8543BC
600
#6B3696
700
#552B78
800
#43225E
900
#321C45
950
#20122C

Contrast Checker

Text on white

10,99:1

AA Pass AAA Pass

Text on black

1,91:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026