#815F99

#815F99

Color Values

HEX

#815F99

RGB

129, 95, 153

HSL

275.2, 23.4%, 48.6%

HSV

275.2, 37.9%, 60.0%

CMYK

15.7%, 37.9%, 0.0%, 40.0%

OKLCH

0.5432 0.0958 310.4

Properties

Cool Dark Nearest: Violet (Purple)

Color Harmonies

Complementary

#815F99

#77995F

Analogous

#645F99

#995F94

#815F99

Triadic

#815F99

#99815F

#5F9981

Split Complementary

#815F99

#94995F

#5F9964

Tetradic

#815F99

#99645F

#77995F

#5F9499

Color Blindness Simulation

Original

#815F99

Protanopia

#72728B

Deuteranopia

#747788

Tritanopia

#7F807D

Achromatopsia

#6A6A6A

CSS Usage

background-color: #815F99;
color: #815F99;
border-color: #815F99;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F8F6F9
100
#EEEAF1
200
#DDD3E4
300
#C4B3D0
400
#A48BB7
500
#85629D
600
#6A4E7E
700
#553F65
800
#42314F
900
#32263B
950
#201825

Contrast Checker

Text on white

5.21:1

AA Pass AAA Fail

Text on black

4.03:1

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