#26223D

#26223D

Color Values

HEX

#26223D

RGB

38, 34, 61

HSL

248.9, 28.4%, 18.6%

HSV

248.9, 44.3%, 23.9%

CMYK

37.7%, 44.3%, 0.0%, 76.1%

OKLCH

0.2702 0.0495 289.5

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#26223D

#393D22

Analogous

#222B3D

#33223D

#26223D

Triadic

#26223D

#3D2622

#223D26

Split Complementary

#26223D

#3D3322

#2B3D22

Tetradic

#26223D

#3D222B

#393D22

#223D33

Color Blindness Simulation

Original

#26223D

Protanopia

#242436

Deuteranopia

#242535

Tritanopia

#263130

Achromatopsia

#252525

CSS Usage

background-color: #26223D;
color: #26223D;
border-color: #26223D;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#EAE9F1
200
#D4D1E5
300
#B6B0D3
400
#8E86BB
500
#665BA4
600
#524983
700
#413A69
800
#332E52
900
#28243D
950
#191726

Contrast Checker

Text on white

15.23:1

AA Pass AAA Pass

Text on black

1.38:1

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