#129C12

#129C12

Color Values

HEX

#129C12

RGB

18, 156, 18

HSL

120.0, 79.3%, 34.1%

HSV

120.0, 88.5%, 61.2%

CMYK

88.5%, 0.0%, 88.5%, 38.8%

OKLCH

0.6022 0.198 142.6

Properties

Cool Light Nearest: green 4

Color Harmonies

Complementary

#129C12

#9C129C

Analogous

#579C12

#129C57

#129C12

Triadic

#129C12

#12129C

#9C1212

Split Complementary

#129C12

#57129C

#9C1257

Tetradic

#129C12

#12579C

#9C129C

#9C5712

Color Blindness Simulation

Original

#129C12

Protanopia

#4E4F33

Deuteranopia

#463B3B

Tritanopia

#194E54

Achromatopsia

#757575

CSS Usage

background-color: #129C12;
color: #129C12;
border-color: #129C12;
Nearest Tailwind: Lime 600 #65A30D

Tailwind Shades

50
#F2FDF2
100
#E1F9E1
200
#BFF8BF
300
#91F291
400
#56EB56
500
#1AE51A
600
#15B715
700
#119211
800
#0D720D
900
#0E530E
950
#093409

Contrast Checker

Text on white

3.63:1

AA Fail AAA Fail

Text on black

5.79:1

AA Pass AAA Fail

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