#3736CC

#3736CC

Color Values

HEX

#3736CC

RGB

55, 54, 204

HSL

240.4, 59.5%, 50.6%

HSV

240.4, 73.5%, 80.0%

CMYK

73.0%, 73.5%, 0.0%, 20.0%

OKLCH

0.4483 0.2218 273.2

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3736CC

#CBCC36

Analogous

#3680CC

#8236CC

#3736CC

Triadic

#3736CC

#CC3736

#36CC37

Split Complementary

#3736CC

#CC8236

#80CC36

Tetradic

#3736CC

#CC3680

#CBCC36

#36CC82

Color Blindness Simulation

Original

#3736CC

Protanopia

#3737A8

Deuteranopia

#37379F

Tritanopia

#378B85

Achromatopsia

#414141

CSS Usage

background-color: #3736CC;
color: #3736CC;
border-color: #3736CC;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F3FB
100
#E4E4F6
200
#C6C6F1
300
#9E9DE6
400
#6969D9
500
#3534CB
600
#2A29A3
700
#222182
800
#1A1A66
900
#17174A
950
#0E0E2F

Contrast Checker

Text on white

8.2:1

AA Pass AAA Pass

Text on black

2.56:1

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