#22263C

#22263C

Color Values

HEX

#22263C

RGB

34, 38, 60

HSL

230,8, 27,7%, 18,4%

HSV

230,8, 43,3%, 23,5%

CMYK

43,3%, 36,7%, 0,0%, 76,5%

OKLCH

0,2756 0,0412 275,5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#22263C

#3C3822

Analogous

#22333C

#2B223C

#22263C

Triadic

#22263C

#3C2226

#263C22

Split Complementary

#22263C

#3C2B22

#333C22

Tetradic

#22263C

#3C2233

#3C3822

#223C2B

Color Blindness Simulation

Original

#22263C

Protanopia

#242437

Deuteranopia

#242335

Tritanopia

#223232

Achromatopsia

#272727

CSS Usage

background-color: #22263C;
color: #22263C;
border-color: #22263C;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#E9EAF1
200
#D1D4E5
300
#B1B6D3
400
#878FBB
500
#5C67A3
600
#4A5282
700
#3B4268
800
#2E3451
900
#24283D
950
#171926

Contrast Checker

Text on white

14,89:1

AA Pass AAA Pass

Text on black

1,41:1

AA Fail 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