#4979F8

#4979F8

Color Values

HEX

#4979F8

RGB

73, 121, 248

HSL

223.5, 92.6%, 62.9%

HSV

223.5, 70.6%, 97.3%

CMYK

70.6%, 51.2%, 0.0%, 2.7%

OKLCH

0.6116 0.1971 265.4

Properties

Cool Light Nearest: royalblue 2

Color Harmonies

Complementary

#4979F8

#F8C849

Analogous

#49D1F8

#7049F8

#4979F8

Triadic

#4979F8

#F84979

#79F849

Split Complementary

#4979F8

#F87049

#D1F849

Tetradic

#4979F8

#F849D1

#F8C849

#49F870

Color Blindness Simulation

Original

#4979F8

Protanopia

#5E5ED9

Deuteranopia

#5B57D2

Tritanopia

#4BC1BC

Achromatopsia

#787878

CSS Usage

background-color: #4979F8;
color: #4979F8;
border-color: #4979F8;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F1F5FD
100
#DFE7FB
200
#BACCFC
300
#89A8FA
400
#4979F8
500
#094AF6
600
#083BC4
700
#06309D
800
#05257B
900
#081E59
950
#051338

Contrast Checker

Text on white

3.91:1

AA Fail AAA Fail

Text on black

5.37:1

AA Pass 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