#81C446

#81C446

Color Values

HEX

#81C446

RGB

129, 196, 70

HSL

91.9, 51.6%, 52.2%

HSV

91.9, 64.3%, 76.9%

CMYK

34.2%, 0.0%, 64.3%, 23.1%

OKLCH

0.7498 0.1721 133.0

Properties

Cool Light Nearest: NCS S 1050-G30Y Yellow Green

Color Harmonies

Complementary

#81C446

#8946C4

Analogous

#C0C446

#46C44A

#81C446

Triadic

#81C446

#4681C4

#C44681

Split Complementary

#81C446

#4A46C4

#C446C0

Tetradic

#81C446

#46C0C4

#8946C4

#C44A46

Color Blindness Simulation

Original

#81C446

Protanopia

#9E9F64

Deuteranopia

#9A956C

Tritanopia

#847D82

Achromatopsia

#ADADAD

CSS Usage

background-color: #81C446;
color: #81C446;
border-color: #81C446;
Nearest Tailwind: Lime 600 #65A30D

Tailwind Shades

50
#F7FBF4
100
#EDF5E5
200
#DAEEC9
300
#C0E1A2
400
#9ED170
500
#7BC13E
600
#639B31
700
#4F7C27
800
#3E611F
900
#2F471A
950
#1E2D10

Contrast Checker

Text on white

2.12:1

AA Fail AAA Fail

Text on black

9.92:1

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