#2280DF

#2280DF

Color Values

HEX

#2280DF

RGB

34, 128, 223

HSL

210.2, 74.7%, 50.4%

HSV

210.2, 84.8%, 87.5%

CMYK

84.8%, 42.6%, 0.0%, 12.5%

OKLCH

0.597 0.1671 253.1

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#2280DF

#DF8122

Analogous

#22DEDF

#2322DF

#2280DF

Triadic

#2280DF

#DF2280

#80DF22

Split Complementary

#2280DF

#DF2322

#DEDF22

Tetradic

#2280DF

#DF22DE

#DF8122

#22DF23

Color Blindness Simulation

Original

#2280DF

Protanopia

#4B4CC8

Deuteranopia

#453EC2

Tritanopia

#27B6B2

Achromatopsia

#737373

CSS Usage

background-color: #2280DF;
color: #2280DF;
border-color: #2280DF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FC
100
#E2EDF8
200
#C1DBF6
300
#94C1F0
400
#5AA0E7
500
#207FDF
600
#1A65B2
700
#15518F
800
#103F6F
900
#103051
950
#0A1E33

Contrast Checker

Text on white

4.02:1

AA Fail AAA Fail

Text on black

5.22:1

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