#221801

#221801

Color Values

HEX

#221801

RGB

34, 24, 1

HSL

41.8, 94.3%, 6.9%

HSV

41.8, 97.1%, 13.3%

CMYK

0.0%, 29.4%, 97.1%, 86.7%

OKLCH

0.2158 0.0423 86.9

Properties

Warm Dark Nearest: RAL 6022 Olive Drab

Color Harmonies

Complementary

#221801

#010B22

Analogous

#220801

#1C2201

#221801

Triadic

#221801

#012218

#180122

Split Complementary

#221801

#011C22

#080122

Tetradic

#221801

#012208

#010B22

#22011C

Color Blindness Simulation

Original

#221801

Protanopia

#1E1E07

Deuteranopia

#1E1F08

Tritanopia

#220B0C

Achromatopsia

#181818

CSS Usage

background-color: #221801;
color: #221801;
border-color: #221801;
Nearest Tailwind: Stone 900 #1C1917

Tailwind Shades

50
#FDFAF1
100
#FBF3DF
200
#FDE9BA
300
#FCD888
400
#FAC448
500
#F8AF07
600
#C68C06
700
#9F7005
800
#7C5704
900
#5A4107
950
#392905

Contrast Checker

Text on white

17.51:1

AA Pass AAA Pass

Text on black

1.2:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026