#81B28B

#81B28B

Color Values

HEX

#81B28B

RGB

129, 178, 139

HSL

132.2, 24.1%, 60.2%

HSV

132.2, 27.5%, 69.8%

CMYK

27.5%, 0.0%, 21.9%, 30.2%

OKLCH

0.718 0.0768 150.4

Properties

Cool Light Nearest: darkseagreen

Color Harmonies

Complementary

#81B28B

#B281A8

Analogous

#90B281

#81B2A3

#81B28B

Triadic

#81B28B

#8B81B2

#B28B81

Split Complementary

#81B28B

#A381B2

#B28190

Tetradic

#81B28B

#8190B2

#B281A8

#B2A381

Color Blindness Simulation

Original

#81B28B

Protanopia

#969794

Deuteranopia

#939097

Tritanopia

#839C9E

Achromatopsia

#A5A5A5

CSS Usage

background-color: #81B28B;
color: #81B28B;
border-color: #81B28B;
Nearest Tailwind: Emerald 200 #A7F3D0

Tailwind Shades

50
#F6F9F6
100
#E9F1EB
200
#D3E4D6
300
#B3D1B9
400
#8AB793
500
#619E6D
600
#4D7F57
700
#3E6546
800
#304F37
900
#263B2A
950
#18251B

Contrast Checker

Text on white

2.42:1

AA Fail AAA Fail

Text on black

8.67:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026