#66DF72

#66DF72

Color Values

HEX

#66DF72

RGB

102, 223, 114

HSL

126.0, 65.4%, 63.7%

HSV

126.0, 54.3%, 87.5%

CMYK

54.3%, 0.0%, 48.9%, 12.5%

OKLCH

0.8092 0.1844 145.5

Properties

Cool Light Nearest: springgreen 3

Color Harmonies

Complementary

#66DF72

#DF66D3

Analogous

#96DF66

#66DFAF

#66DF72

Triadic

#66DF72

#7266DF

#DF7266

Split Complementary

#66DF72

#AF66DF

#DF6696

Tetradic

#66DF72

#6696DF

#DF66D3

#DFAF66

Color Blindness Simulation

Original

#66DF72

Protanopia

#9A9B8C

Deuteranopia

#938A93

Tritanopia

#6CA1A6

Achromatopsia

#BDBDBD

CSS Usage

background-color: #66DF72;
color: #66DF72;
border-color: #66DF72;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F3FCF4
100
#E3F7E5
200
#C4F3C9
300
#9AEAA2
400
#63DE6F
500
#2CD33D
600
#23A931
700
#1C8727
800
#16691E
900
#144D1A
950
#0D3110

Contrast Checker

Text on white

1.7:1

AA Fail AAA Fail

Text on black

12.36:1

AA Pass AAA Pass

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