#81CF9F

#81CF9F

Color Values

HEX

#81CF9F

RGB

129, 207, 159

HSL

143.1, 44.8%, 65.9%

HSV

143.1, 37.7%, 81.2%

CMYK

37.7%, 0.0%, 23.2%, 18.8%

OKLCH

0.7908 0.1038 156.1

Properties

Cool Light Nearest: NCS S 0530-G Light Green

Color Harmonies

Complementary

#81CF9F

#CF81B1

Analogous

#8ACF81

#81CFC6

#81CF9F

Triadic

#81CF9F

#9F81CF

#CF9F81

Split Complementary

#81CF9F

#C681CF

#CF818A

Tetradic

#81CF9F

#818ACF

#CF81B1

#CFC681

Color Blindness Simulation

Original

#81CF9F

Protanopia

#A3A3AB

Deuteranopia

#9E98AD

Tritanopia

#85B4B6

Achromatopsia

#BBBBBB

CSS Usage

background-color: #81CF9F;
color: #81CF9F;
border-color: #81CF9F;
Nearest Tailwind: Emerald 300 #6EE7B7

Tailwind Shades

50
#F4FAF7
100
#E6F4EC
200
#CBEBD8
300
#A6DDBB
400
#76CB97
500
#46B972
600
#38945B
700
#2D7649
800
#235C39
900
#1D442C
950
#122B1C

Contrast Checker

Text on white

1.85:1

AA Fail AAA Fail

Text on black

11.36:1

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