#5255BE

#5255BE

Color Values

HEX

#5255BE

RGB

82, 85, 190

HSL

238.3, 45.4%, 53.3%

HSV

238.3, 56.8%, 74.5%

CMYK

56.8%, 55.3%, 0.0%, 25.5%

OKLCH

0.5051 0.1614 277.7

Properties

Cool Dark Nearest: royalblue 3

Color Harmonies

Complementary

#5255BE

#BEBB52

Analogous

#528BBE

#8552BE

#5255BE

Triadic

#5255BE

#BE5255

#55BE52

Split Complementary

#5255BE

#BE8552

#8BBE52

Tetradic

#5255BE

#BE528B

#BEBB52

#52BE85

Color Blindness Simulation

Original

#5255BE

Protanopia

#5353A5

Deuteranopia

#53539E

Tritanopia

#52918C

Achromatopsia

#5C5C5C

CSS Usage

background-color: #5255BE;
color: #5255BE;
border-color: #5255BE;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCCEC
300
#A6A8DE
400
#7678CB
500
#4649B9
600
#383A94
700
#2D2F77
800
#23245D
900
#1D1E44
950
#12132B

Contrast Checker

Text on white

6.17:1

AA Pass AAA Fail

Text on black

3.4:1

AA Fail AAA Fail

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