#815AB5

#815AB5

Color Values

HEX

#815AB5

RGB

129, 90, 181

HSL

265.7, 38.1%, 53.1%

HSV

265.7, 50.3%, 71.0%

CMYK

28.7%, 50.3%, 0.0%, 29.0%

OKLCH

0.5495 0.1408 301.7

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#815AB5

#8EB55A

Analogous

#5A60B5

#AE5AB5

#815AB5

Triadic

#815AB5

#B5815A

#5AB581

Split Complementary

#815AB5

#B5AE5A

#60B55A

Tetradic

#815AB5

#B55A60

#8EB55A

#5AB5AE

Color Blindness Simulation

Original

#815AB5

Protanopia

#70709F

Deuteranopia

#72759A

Tritanopia

#7F8E8A

Achromatopsia

#696969

CSS Usage

background-color: #815AB5;
color: #815AB5;
border-color: #815AB5;
Nearest Tailwind: Violet 400 #A78BFA

Tailwind Shades

50
#F7F5FA
100
#ECE7F3
200
#D9CEE9
300
#BEAAD9
400
#9B7DC5
500
#794FB0
600
#603F8D
700
#4D3371
800
#3C2758
900
#2E2041
950
#1D1429

Contrast Checker

Text on white

5.17:1

AA Pass AAA Fail

Text on black

4.06:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026