#3938EB

#3938EB

Color Values

HEX

#3938EB

RGB

57, 56, 235

HSL

240,3, 81,7%, 57,1%

HSV

240,3, 76,2%, 92,2%

CMYK

75,7%, 76,2%, 0,0%, 7,8%

OKLCH

0,4843 0,2555 271,8

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#3938EB

#EAEB38

Analogous

#3891EB

#9238EB

#3938EB

Triadic

#3938EB

#EB3938

#38EB39

Split Complementary

#3938EB

#EB9238

#91EB38

Tetradic

#3938EB

#EB3891

#EAEB38

#38EB92

Color Blindness Simulation

Original

#3938EB

Protanopia

#3939C0

Deuteranopia

#3939B5

Tritanopia

#399D96

Achromatopsia

#454545

CSS Usage

background-color: #3938EB;
color: #3938EB;
border-color: #3938EB;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F2F2FD
100
#E1E1FA
200
#BEBEF8
300
#9090F4
400
#5454EE
500
#1817E8
600
#1313B9
700
#100F94
800
#0C0C74
900
#0D0D54
950
#080835

Contrast Checker

Text on white

7,14:1

AA Pass AAA Pass

Text on black

2,94:1

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