#525BCF

#525BCF

Color Values

HEX

#525BCF

RGB

82, 91, 207

HSL

235.7, 56.6%, 56.7%

HSV

235.7, 60.4%, 81.2%

CMYK

60.4%, 56.0%, 0.0%, 18.8%

OKLCH

0.5289 0.1768 275.2

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#525BCF

#CFC652

Analogous

#529ACF

#8852CF

#525BCF

Triadic

#525BCF

#CF525B

#5BCF52

Split Complementary

#525BCF

#CF8852

#9ACF52

Tetradic

#525BCF

#CF529A

#CFC652

#52CF88

Color Blindness Simulation

Original

#525BCF

Protanopia

#5656B3

Deuteranopia

#5555AC

Tritanopia

#529D98

Achromatopsia

#616161

CSS Usage

background-color: #525BCF;
color: #525BCF;
border-color: #525BCF;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FB
100
#E5E6F6
200
#C7CAF0
300
#9FA4E4
400
#6B73D6
500
#3742C8
600
#2C35A0
700
#232A80
800
#1C2164
900
#181B49
950
#0F112E

Contrast Checker

Text on white

5.59:1

AA Pass AAA Fail

Text on black

3.76:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026