#858BBC

#858BBC

Color Values

HEX

#858BBC

RGB

133, 139, 188

HSL

233,5, 29,1%, 62,9%

HSV

233,5, 29,3%, 73,7%

CMYK

29,3%, 26,1%, 0,0%, 26,3%

OKLCH

0,6503 0,0734 278,7

Properties

Cool Light Nearest: Blue Bell

Color Harmonies

Complementary

#858BBC

#BCB685

Analogous

#85A6BC

#9A85BC

#858BBC

Triadic

#858BBC

#BC858B

#8BBC85

Split Complementary

#858BBC

#BC9A85

#A6BC85

Tetradic

#858BBC

#BC85A6

#BCB685

#85BC9A

Color Blindness Simulation

Original

#858BBC

Protanopia

#8888B0

Deuteranopia

#8787AD

Tritanopia

#85A7A5

Achromatopsia

#8D8D8D

CSS Usage

background-color: #858BBC;
color: #858BBC;
border-color: #858BBC;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F5F6F9
100
#E9EAF2
200
#D1D3E6
300
#B0B4D4
400
#858BBC
500
#5A62A5
600
#484F84
700
#3A3F69
800
#2D3152
900
#24273D
950
#171827

Contrast Checker

Text on white

3,27:1

AA Fail AAA Fail

Text on black

6,42:1

AA Pass 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