#512F70

#512F70

Color Values

HEX

#512F70

RGB

81, 47, 112

HSL

271.4, 40.9%, 31.2%

HSV

271.4, 58.0%, 43.9%

CMYK

27.7%, 58.0%, 0.0%, 56.1%

OKLCH

0.3796 0.1108 305.9

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#512F70

#4E702F

Analogous

#312F70

#702F6F

#512F70

Triadic

#512F70

#70512F

#2F7051

Split Complementary

#512F70

#6F702F

#2F7031

Tetradic

#512F70

#70312F

#4E702F

#2F6F70

Color Blindness Simulation

Original

#512F70

Protanopia

#424260

Deuteranopia

#44475C

Tritanopia

#4F5451

Achromatopsia

#3B3B3B

CSS Usage

background-color: #512F70;
color: #512F70;
border-color: #512F70;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE7F3
200
#DCCDEA
300
#C3A9DB
400
#A27AC7
500
#824BB4
600
#683C90
700
#533073
800
#41265A
900
#311F42
950
#1F132A

Contrast Checker

Text on white

10.55:1

AA Pass AAA Pass

Text on black

1.99:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026