#8581CD

#8581CD

Color Values

HEX

#8581CD

RGB

133, 129, 205

HSL

243,2, 43,2%, 65,5%

HSV

243,2, 37,1%, 80,4%

CMYK

35,1%, 37,1%, 0,0%, 19,6%

OKLCH

0,6382 0,1126 285,1

Properties

Cool Light Nearest: Indigo

Color Harmonies

Complementary

#8581CD

#C9CD81

Analogous

#81A3CD

#AB81CD

#8581CD

Triadic

#8581CD

#CD8581

#81CD85

Split Complementary

#8581CD

#CDAB81

#A3CD81

Tetradic

#8581CD

#CD81A3

#C9CD81

#81CDAB

Color Blindness Simulation

Original

#8581CD

Protanopia

#8383BB

Deuteranopia

#8484B6

Tritanopia

#85ACA9

Achromatopsia

#878787

CSS Usage

background-color: #8581CD;
color: #8581CD;
border-color: #8581CD;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F5F5FA
100
#E7E7F4
200
#CECCEB
300
#AAA7DC
400
#7C78C9
500
#4E48B7
600
#3F3A92
700
#322E75
800
#27245B
900
#201E43
950
#14132A

Contrast Checker

Text on white

3,49:1

AA Fail AAA Fail

Text on black

6,02:1

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