#5257CC

#5257CC

Color Values

HEX

#5257CC

RGB

82, 87, 204

HSL

237.5, 54.5%, 56.1%

HSV

237.5, 59.8%, 80.0%

CMYK

59.8%, 57.4%, 0.0%, 20.0%

OKLCH

0.5193 0.1778 276.4

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#5257CC

#CCC752

Analogous

#5294CC

#8A52CC

#5257CC

Triadic

#5257CC

#CC5257

#57CC52

Split Complementary

#5257CC

#CC8A52

#94CC52

Tetradic

#5257CC

#CC5294

#CCC752

#52CC8A

Color Blindness Simulation

Original

#5257CC

Protanopia

#5454B0

Deuteranopia

#5454A9

Tritanopia

#529994

Achromatopsia

#5E5E5E

CSS Usage

background-color: #5257CC;
color: #5257CC;
border-color: #5257CC;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C8C9EF
300
#A0A3E3
400
#6D72D4
500
#3A40C5
600
#2E339E
700
#25297E
800
#1D2062
900
#191B48
950
#10112E

Contrast Checker

Text on white

5.84:1

AA Pass AAA Fail

Text on black

3.59:1

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