#2E81CC

#2E81CC

Color Values

HEX

#2E81CC

RGB

46, 129, 204

HSL

208.5, 63.2%, 49.0%

HSV

208.5, 77.5%, 80.0%

CMYK

77.5%, 36.8%, 0.0%, 20.0%

OKLCH

0.5903 0.1392 249.7

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#2E81CC

#CC792E

Analogous

#2ECCC8

#2E32CC

#2E81CC

Triadic

#2E81CC

#CC2E81

#81CC2E

Split Complementary

#2E81CC

#CC2E32

#CCC82E

Tetradic

#2E81CC

#C82ECC

#CC792E

#32CC2E

Color Blindness Simulation

Original

#2E81CC

Protanopia

#5253BA

Deuteranopia

#4D47B5

Tritanopia

#32ACA8

Achromatopsia

#757575

CSS Usage

background-color: #2E81CC;
color: #2E81CC;
border-color: #2E81CC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F8FB
100
#E4EEF7
200
#C5DCF2
300
#9BC4E8
400
#65A4DC
500
#2F84D0
600
#2669A6
700
#1E5485
800
#174268
900
#15324C
950
#0D1F30

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.13:1

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