#2F83D8

#2F83D8

Color Values

HEX

#2F83D8

RGB

47, 131, 216

HSL

210.2, 68.4%, 51.6%

HSV

210.2, 78.2%, 84.7%

CMYK

78.2%, 39.4%, 0.0%, 15.3%

OKLCH

0.6023 0.1519 252.1

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#2F83D8

#D8842F

Analogous

#2FD7D8

#302FD8

#2F83D8

Triadic

#2F83D8

#D82F83

#83D82F

Split Complementary

#2F83D8

#D8302F

#D7D82F

Tetradic

#2F83D8

#D82FD7

#D8842F

#2FD830

Color Blindness Simulation

Original

#2F83D8

Protanopia

#5354C3

Deuteranopia

#4E48BE

Tritanopia

#33B3B0

Achromatopsia

#777777

CSS Usage

background-color: #2F83D8;
color: #2F83D8;
border-color: #2F83D8;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF8
200
#C3DBF4
300
#98C2EC
400
#60A0E1
500
#287FD7
600
#2066AC
700
#1A5189
800
#143F6B
900
#13304E
950
#0C1E31

Contrast Checker

Text on white

3.92:1

AA Fail AAA Fail

Text on black

5.36:1

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