#21965C

#21965C

Color Values

HEX

#21965C

RGB

33, 150, 92

HSL

150.3, 63.9%, 35.9%

HSV

150.3, 78.0%, 58.8%

CMYK

78.0%, 0.0%, 38.7%, 41.2%

OKLCH

0.5964 0.1339 155.9

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#21965C

#96215B

Analogous

#219622

#219596

#21965C

Triadic

#21965C

#5C2196

#965C21

Split Complementary

#21965C

#962195

#962221

Tetradic

#21965C

#222196

#96215B

#959621

Color Blindness Simulation

Original

#21965C

Protanopia

#54556A

Deuteranopia

#4D446D

Tritanopia

#277578

Achromatopsia

#797979

CSS Usage

background-color: #21965C;
color: #21965C;
border-color: #21965C;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F3FCF7
100
#E3F7ED
200
#C4F2DC
300
#9BE9C2
400
#64DDA1
500
#2ED180
600
#25A767
700
#1D8652
800
#176840
900
#154C31
950
#0D301F

Contrast Checker

Text on white

3.76:1

AA Fail AAA Fail

Text on black

5.58:1

AA Pass 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