#81CD33

#81CD33

Color Values

HEX

#81CD33

RGB

129, 205, 51

HSL

89,6, 60,6%, 50,2%

HSV

89,6, 75,1%, 80,4%

CMYK

37,1%, 0,0%, 75,1%, 19,6%

OKLCH

0,7703 0,1957 132,7

Properties

Cool Light Nearest: yellowgreen

Color Harmonies

Complementary

#81CD33

#7F33CD

Analogous

#CDCC33

#34CD33

#81CD33

Triadic

#81CD33

#3381CD

#CD3381

Split Complementary

#81CD33

#3334CD

#CC33CD

Tetradic

#81CD33

#33CDCC

#7F33CD

#CD3334

Color Blindness Simulation

Original

#81CD33

Protanopia

#A2A358

Deuteranopia

#9E9861

Tritanopia

#85767C

Achromatopsia

#B2B2B2

CSS Usage

background-color: #81CD33;
color: #81CD33;
border-color: #81CD33;
Nearest Tailwind: Lime 500 #84CC16

Tailwind Shades

50
#F7FBF3
100
#EDF6E4
200
#DCF1C6
300
#C2E79D
400
#A1DA67
500
#81CD32
600
#67A428
700
#528320
800
#406619
900
#314B16
950
#1F2F0E

Contrast Checker

Text on white

1,96:1

AA Fail AAA Fail

Text on black

10,71:1

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