#816FA3

#816FA3

Color Values

HEX

#816FA3

RGB

129, 111, 163

HSL

260.8, 22.0%, 53.7%

HSV

260.8, 31.9%, 63.9%

CMYK

20.9%, 31.9%, 0.0%, 36.1%

OKLCH

0.5787 0.0807 299.8

Properties

Cool Light Nearest: RAL 4011 Pearl Violet

Color Harmonies

Complementary

#816FA3

#91A36F

Analogous

#6F77A3

#9B6FA3

#816FA3

Triadic

#816FA3

#A3816F

#6FA381

Split Complementary

#816FA3

#A39B6F

#77A36F

Tetradic

#816FA3

#A36F77

#91A36F

#6FA39B

Color Blindness Simulation

Original

#816FA3

Protanopia

#797996

Deuteranopia

#7A7C93

Tritanopia

#808C8A

Achromatopsia

#777777

CSS Usage

background-color: #816FA3;
color: #816FA3;
border-color: #816FA3;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F7F6F9
100
#ECEAF0
200
#D9D3E3
300
#BEB4CF
400
#9A8CB5
500
#77639C
600
#5F507C
700
#4C4064
800
#3B324E
900
#2E273A
950
#1D1925

Contrast Checker

Text on white

4.43:1

AA Fail AAA Fail

Text on black

4.74:1

AA Pass 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