#12C3BF

#12C3BF

Color Values

HEX

#12C3BF

RGB

18, 195, 191

HSL

178.6, 83.1%, 41.8%

HSV

178.6, 90.8%, 76.5%

CMYK

90.8%, 0.0%, 2.1%, 23.5%

OKLCH

0.7395 0.1249 192.1

Properties

Cool Light Nearest: Robin Egg Blue

Color Harmonies

Complementary

#12C3BF

#C31216

Analogous

#12C366

#126FC3

#12C3BF

Triadic

#12C3BF

#BF12C3

#C3BF12

Split Complementary

#12C3BF

#C3126F

#C36612

Tetradic

#12C3BF

#6612C3

#C31216

#6FC312

Color Blindness Simulation

Original

#12C3BF

Protanopia

#5F60C0

Deuteranopia

#5447C0

Tritanopia

#1BC1C1

Achromatopsia

#9D9D9D

CSS Usage

background-color: #12C3BF;
color: #12C3BF;
border-color: #12C3BF;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F2FDFD
100
#E1FAF9
200
#BEF9F8
300
#8FF5F2
400
#52EFEB
500
#16E9E5
600
#11BBB7
700
#0E9592
800
#0B7572
900
#0C5553
950
#083534

Contrast Checker

Text on white

2.19:1

AA Fail AAA Fail

Text on black

9.58:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026