#4F55CD

#4F55CD

Color Values

HEX

#4F55CD

RGB

79, 85, 205

HSL

237.1, 55.8%, 55.7%

HSV

237.1, 61.5%, 80.4%

CMYK

61.5%, 58.5%, 0.0%, 19.6%

OKLCH

0.5145 0.1824 275.8

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#4F55CD

#CDC74F

Analogous

#4F94CD

#884FCD

#4F55CD

Triadic

#4F55CD

#CD4F55

#55CD4F

Split Complementary

#4F55CD

#CD884F

#94CD4F

Tetradic

#4F55CD

#CD4F94

#CDC74F

#4FCD88

Color Blindness Simulation

Original

#4F55CD

Protanopia

#5252B0

Deuteranopia

#5151A9

Tritanopia

#4F9994

Achromatopsia

#5C5C5C

CSS Usage

background-color: #4F55CD;
color: #4F55CD;
border-color: #4F55CD;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FB
100
#E5E6F6
200
#C7C9EF
300
#A0A3E4
400
#6C71D5
500
#383FC7
600
#2D339F
700
#24287F
800
#1C2063
900
#181A49
950
#0F112E

Contrast Checker

Text on white

5.98:1

AA Pass AAA Fail

Text on black

3.51:1

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