#4F84CF

#4F84CF

Color Values

HEX

#4F84CF

RGB

79, 132, 207

HSL

215.2, 57.1%, 56.1%

HSV

215.2, 61.8%, 81.2%

CMYK

61.8%, 36.2%, 0.0%, 18.8%

OKLCH

0.6111 0.1279 257.3

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#4F84CF

#CF9A4F

Analogous

#4FC4CF

#5A4FCF

#4F84CF

Triadic

#4F84CF

#CF4F84

#84CF4F

Split Complementary

#4F84CF

#CF5A4F

#C4CF4F

Tetradic

#4F84CF

#CF4FC4

#CF9A4F

#4FCF5A

Color Blindness Simulation

Original

#4F84CF

Protanopia

#6666BD

Deuteranopia

#635FB8

Tritanopia

#52AFAB

Achromatopsia

#7E7E7E

CSS Usage

background-color: #4F84CF;
color: #4F84CF;
border-color: #4F84CF;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4ECF6
200
#C7D8F0
300
#9FBCE5
400
#6B97D7
500
#3773C8
600
#2C5CA0
700
#234A80
800
#1B3964
900
#182C49
950
#0F1C2E

Contrast Checker

Text on white

3.79:1

AA Fail AAA Fail

Text on black

5.53:1

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