#21844C

#21844C

Color Values

HEX

#21844C

RGB

33, 132, 76

HSL

146.1, 60.0%, 32.4%

HSV

146.1, 75.0%, 51.8%

CMYK

75.0%, 0.0%, 42.4%, 48.2%

OKLCH

0.5436 0.1246 153.5

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#21844C

#842159

Analogous

#278421

#21847E

#21844C

Triadic

#21844C

#4C2184

#844C21

Split Complementary

#21844C

#7E2184

#842127

Tetradic

#21844C

#212784

#842159

#847E21

Color Blindness Simulation

Original

#21844C

Protanopia

#4C4D5A

Deuteranopia

#463F5D

Tritanopia

#266467

Achromatopsia

#6B6B6B

CSS Usage

background-color: #21844C;
color: #21844C;
border-color: #21844C;
Nearest Tailwind: Green 700 #15803D

Tailwind Shades

50
#F3FBF7
100
#E4F6EC
200
#C6F1D9
300
#9DE7BD
400
#68D999
500
#33CC76
600
#29A35E
700
#21834B
800
#1A663B
900
#164B2D
950
#0E2F1C

Contrast Checker

Text on white

4.7:1

AA Pass AAA Fail

Text on black

4.47:1

AA Fail 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