#81F5B2

#81F5B2

Color Values

HEX

#81F5B2

RGB

129, 245, 178

HSL

145.3, 85.3%, 73.3%

HSV

145.3, 47.3%, 96.1%

CMYK

47.3%, 0.0%, 27.3%, 3.9%

OKLCH

0.8844 0.1424 156.5

Properties

Cool Light Nearest: aquamarine

Color Harmonies

Complementary

#81F5B2

#F581C4

Analogous

#8AF581

#81F5EC

#81F5B2

Triadic

#81F5B2

#B281F5

#F5B281

Split Complementary

#81F5B2

#EC81F5

#F5818A

Tetradic

#81F5B2

#818AF5

#F581C4

#F5EC81

Color Blindness Simulation

Original

#81F5B2

Protanopia

#B3B4C2

Deuteranopia

#ACA4C6

Tritanopia

#87CFD2

Achromatopsia

#D8D8D8

CSS Usage

background-color: #81F5B2;
color: #81F5B2;
border-color: #81F5B2;
Nearest Tailwind: Green 300 #86EFAC

Tailwind Shades

50
#F2FDF6
100
#E0FAEB
200
#BDFAD7
300
#8EF6BA
400
#50F194
500
#13EC6E
600
#0FBD58
700
#0C9747
800
#097637
900
#0B562B
950
#07361B

Contrast Checker

Text on white

1.34:1

AA Fail AAA Fail

Text on black

15.64:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026