#815EB1

#815EB1

Color Values

HEX

#815EB1

RGB

129, 94, 177

HSL

265,3, 34,7%, 53,1%

HSV

265,3, 46,9%, 69,4%

CMYK

27,1%, 46,9%, 0,0%, 30,6%

OKLCH

0,5541 0,129 301,8

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#815EB1

#8EB15E

Analogous

#5E64B1

#AA5EB1

#815EB1

Triadic

#815EB1

#B1815E

#5EB181

Split Complementary

#815EB1

#B1AA5E

#64B15E

Tetradic

#815EB1

#B15E64

#8EB15E

#5EB1AA

Color Blindness Simulation

Original

#815EB1

Protanopia

#72729D

Deuteranopia

#747698

Tritanopia

#7F8D8A

Achromatopsia

#6B6B6B

CSS Usage

background-color: #815EB1;
color: #815EB1;
border-color: #815EB1;
Nearest Tailwind: Violet 400 #A78BFA

Tailwind Shades

50
#F7F5FA
100
#ECE8F2
200
#D9CFE8
300
#BEADD7
400
#9C80C1
500
#7953AC
600
#604389
700
#4D356E
800
#3C2A56
900
#2E2140
950
#1D1528

Contrast Checker

Text on white

5,04:1

AA Pass AAA Fail

Text on black

4,17:1

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