#12BA8D

#12BA8D

Color Values

HEX

#12BA8D

RGB

18, 186, 141

HSL

163.9, 82.4%, 40.0%

HSV

163.9, 90.3%, 72.9%

CMYK

90.3%, 0.0%, 24.2%, 27.1%

OKLCH

0.7016 0.1404 167.4

Properties

Cool Light Nearest: Mountain Meadow

Color Harmonies

Complementary

#12BA8D

#BA123F

Analogous

#12BA39

#1293BA

#12BA8D

Triadic

#12BA8D

#8D12BA

#BA8D12

Split Complementary

#12BA8D

#BA1293

#BA3912

Tetradic

#12BA8D

#3912BA

#BA123F

#93BA12

Color Blindness Simulation

Original

#12BA8D

Protanopia

#5B5C98

Deuteranopia

#51449A

Tritanopia

#1AA0A2

Achromatopsia

#939393

CSS Usage

background-color: #12BA8D;
color: #12BA8D;
border-color: #12BA8D;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F2FDFA
100
#E1FAF3
200
#BEF9E9
300
#8FF4D9
400
#53EEC5
500
#16E9B0
600
#12BA8D
700
#0E9571
800
#0B7458
900
#0D5441
950
#083529

Contrast Checker

Text on white

2.49:1

AA Fail AAA Fail

Text on black

8.43:1

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