#837AD9

#837AD9

Color Values

HEX

#837AD9

RGB

131, 122, 217

HSL

245.7, 55.6%, 66.5%

HSV

245.7, 43.8%, 85.1%

CMYK

39.6%, 43.8%, 0.0%, 14.9%

OKLCH

0.6297 0.1399 286.0

Properties

Cool Light Nearest: Blue Violet

Color Harmonies

Complementary

#837AD9

#D0D97A

Analogous

#7AA1D9

#B37AD9

#837AD9

Triadic

#837AD9

#D9837A

#7AD983

Split Complementary

#837AD9

#D9B37A

#A1D97A

Tetradic

#837AD9

#D97AA1

#D0D97A

#7AD9B3

Color Blindness Simulation

Original

#837AD9

Protanopia

#7F7FC2

Deuteranopia

#8080BC

Tritanopia

#83B0AC

Achromatopsia

#838383

CSS Usage

background-color: #837AD9;
color: #837AD9;
border-color: #837AD9;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F4F4FB
100
#E6E5F6
200
#CBC7EF
300
#A6A0E4
400
#766CD5
500
#4639C6
600
#382D9F
700
#2D247F
800
#231C63
900
#1D1849
950
#120F2E

Contrast Checker

Text on white

3.65:1

AA Fail AAA Fail

Text on black

5.75:1

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