#5866CF

#5866CF

Color Values

HEX

#5866CF

RGB

88, 102, 207

HSL

232,9, 55,3%, 57,8%

HSV

232,9, 57,5%, 81,2%

CMYK

57,5%, 50,7%, 0,0%, 18,8%

OKLCH

0,5536 0,1611 274,2

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#5866CF

#CFC158

Analogous

#58A1CF

#8558CF

#5866CF

Triadic

#5866CF

#CF5866

#66CF58

Split Complementary

#5866CF

#CF8558

#A1CF58

Tetradic

#5866CF

#CF58A1

#CFC158

#58CF85

Color Blindness Simulation

Original

#5866CF

Protanopia

#5E5EB6

Deuteranopia

#5D5CAF

Tritanopia

#59A29D

Achromatopsia

#6B6B6B

CSS Usage

background-color: #5866CF;
color: #5866CF;
border-color: #5866CF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F4F5FB
100
#E5E7F6
200
#C8CCEF
300
#A0A8E4
400
#6C79D5
500
#394AC6
600
#2E3B9E
700
#242F7F
800
#1C2563
900
#181E49
950
#0F132E

Contrast Checker

Text on white

4,98:1

AA Pass AAA Fail

Text on black

4,22:1

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