#383DEE

#383DEE

Color Values

HEX

#383DEE

RGB

56, 61, 238

HSL

238.4, 84.3%, 57.6%

HSV

238.4, 76.5%, 93.3%

CMYK

76.5%, 74.4%, 0.0%, 6.7%

OKLCH

0.4934 0.2548 271.1

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#383DEE

#EEE938

Analogous

#3898EE

#8E38EE

#383DEE

Triadic

#383DEE

#EE383D

#3DEE38

Split Complementary

#383DEE

#EE8E38

#98EE38

Tetradic

#383DEE

#EE3898

#EEE938

#38EE8E

Color Blindness Simulation

Original

#383DEE

Protanopia

#3A3AC3

Deuteranopia

#3A3AB9

Tritanopia

#38A19A

Achromatopsia

#494949

CSS Usage

background-color: #383DEE;
color: #383DEE;
border-color: #383DEE;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F2F2FD
100
#E0E1FA
200
#BDBFF9
300
#8E91F5
400
#5155F0
500
#141AEB
600
#1015BC
700
#0D1096
800
#0A0D75
900
#0C0E55
950
#070936

Contrast Checker

Text on white

6.84:1

AA Pass AAA Fail

Text on black

3.07:1

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