#12AF18

#12AF18

Color Values

HEX

#12AF18

RGB

18, 175, 24

HSL

122.3, 81.3%, 37.8%

HSV

122.3, 89.7%, 68.6%

CMYK

89.7%, 0.0%, 86.3%, 31.4%

OKLCH

0.6552 0.2152 142.9

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#12AF18

#AF12A9

Analogous

#5AAF12

#12AF66

#12AF18

Triadic

#12AF18

#1812AF

#AF1812

Split Complementary

#12AF18

#6612AF

#AF125A

Tetradic

#12AF18

#125AAF

#AF12A9

#AF6612

Color Blindness Simulation

Original

#12AF18

Protanopia

#56573C

Deuteranopia

#4D4145

Tritanopia

#1A5960

Achromatopsia

#838383

CSS Usage

background-color: #12AF18;
color: #12AF18;
border-color: #12AF18;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F2FDF2
100
#E1F9E2
200
#BEF8C1
300
#90F494
400
#54ED5A
500
#18E720
600
#13B919
700
#0F9414
800
#0C7410
900
#0D5410
950
#08350A

Contrast Checker

Text on white

2.93:1

AA Fail AAA Fail

Text on black

7.17:1

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