#66DFAC

#66DFAC

Color Values

HEX

#66DFAC

RGB

102, 223, 172

HSL

154.7, 65.4%, 63.7%

HSV

154.7, 54.3%, 87.5%

CMYK

54.3%, 0.0%, 22.9%, 12.5%

OKLCH

0.8205 0.1323 163.3

Properties

Cool Light Nearest: Shamrock

Color Harmonies

Complementary

#66DFAC

#DF6699

Analogous

#66DF6F

#66D5DF

#66DFAC

Triadic

#66DFAC

#AC66DF

#DFAC66

Split Complementary

#66DFAC

#DF66D5

#DF6F66

Tetradic

#66DFAC

#6F66DF

#DF6699

#D5DF66

Color Blindness Simulation

Original

#66DFAC

Protanopia

#9A9BB8

Deuteranopia

#938ABB

Tritanopia

#6CC2C4

Achromatopsia

#C2C2C2

CSS Usage

background-color: #66DFAC;
color: #66DFAC;
border-color: #66DFAC;
Nearest Tailwind: Emerald 300 #6EE7B7

Tailwind Shades

50
#F3FCF8
100
#E3F7EF
200
#C4F3DF
300
#9AEAC8
400
#63DEAA
500
#2CD38D
600
#23A970
700
#1C875A
800
#166946
900
#144D35
950
#0D3121

Contrast Checker

Text on white

1.65:1

AA Fail AAA Fail

Text on black

12.72:1

AA Pass AAA Pass

Related Articles

Brand Stories

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

2月 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

1月 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1月 21, 2026