#859BCA

#859BCA

Color Values

HEX

#859BCA

RGB

133, 155, 202

HSL

220.9, 39.4%, 65.7%

HSV

220.9, 34.2%, 79.2%

CMYK

34.2%, 23.3%, 0.0%, 20.8%

OKLCH

0.69 0.074 265.0

Properties

Cool Light Nearest: Blue Bell

Color Harmonies

Complementary

#859BCA

#CAB485

Analogous

#85BDCA

#9285CA

#859BCA

Triadic

#859BCA

#CA859B

#9BCA85

Split Complementary

#859BCA

#CA9285

#BDCA85

Tetradic

#859BCA

#CA85BD

#CAB485

#85CA92

Color Blindness Simulation

Original

#859BCA

Protanopia

#8F8FBF

Deuteranopia

#8D8CBC

Tritanopia

#86B6B4

Achromatopsia

#9A9A9A

CSS Usage

background-color: #859BCA;
color: #859BCA;
border-color: #859BCA;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F5F6FA
100
#E7EBF3
200
#CDD6E9
300
#AAB9DA
400
#7B93C6
500
#4D6DB2
600
#3E578E
700
#314672
800
#273759
900
#1F2A42
950
#141B29

Contrast Checker

Text on white

2.79:1

AA Fail AAA Fail

Text on black

7.54:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026