#223ADD

#223ADD

Color Values

HEX

#223ADD

RGB

34, 58, 221

HSL

232.3, 73.3%, 50.0%

HSV

232.3, 84.6%, 86.7%

CMYK

84.6%, 73.8%, 0.0%, 13.3%

OKLCH

0.4622 0.2431 267.2

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#223ADD

#DDC522

Analogous

#2297DD

#6822DD

#223ADD

Triadic

#223ADD

#DD223A

#3ADD22

Split Complementary

#223ADD

#DD6822

#97DD22

Tetradic

#223ADD

#DD2297

#DDC522

#22DD68

Color Blindness Simulation

Original

#223ADD

Protanopia

#2C2DB6

Deuteranopia

#2B29AC

Tritanopia

#239690

Achromatopsia

#414141

CSS Usage

background-color: #223ADD;
color: #223ADD;
border-color: #223ADD;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F4FC
100
#E2E5F8
200
#C1C8F5
300
#95A0EF
400
#5B6DE6
500
#223ADD
600
#1B2EB1
700
#16258D
800
#111D6E
900
#101950
950
#0A1033

Contrast Checker

Text on white

7.73:1

AA Pass AAA Pass

Text on black

2.72:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026