#3831C2

#3831C2

Color Values

HEX

#3831C2

RGB

56, 49, 194

HSL

242.9, 59.7%, 47.6%

HSV

242.9, 74.7%, 76.1%

CMYK

71.1%, 74.7%, 0.0%, 23.9%

OKLCH

0.4317 0.2144 274.7

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3831C2

#BBC231

Analogous

#3172C2

#8031C2

#3831C2

Triadic

#3831C2

#C23831

#31C238

Split Complementary

#3831C2

#C28031

#72C231

Tetradic

#3831C2

#C23172

#BBC231

#31C280

Color Blindness Simulation

Original

#3831C2

Protanopia

#35359F

Deuteranopia

#353696

Tritanopia

#38837D

Achromatopsia

#3D3D3D

CSS Usage

background-color: #3831C2;
color: #3831C2;
border-color: #3831C2;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F3FB
100
#E5E4F6
200
#C8C6F1
300
#A19DE6
400
#6E68D9
500
#3B33CC
600
#2F29A3
700
#262182
800
#1D1A66
900
#19164A
950
#100E2F

Contrast Checker

Text on white

8.8:1

AA Pass AAA Pass

Text on black

2.39:1

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