#12ECEB

#12ECEB

Color Values

HEX

#12ECEB

RGB

18, 236, 235

HSL

179.7, 85.8%, 49.8%

HSV

179.7, 92.4%, 92.5%

CMYK

92.4%, 0.0%, 0.4%, 7.5%

OKLCH

0.8543 0.1444 194.2

Properties

Cool Light Nearest: cyan 2

Color Harmonies

Complementary

#12ECEB

#EC1213

Analogous

#12EC7E

#1280EC

#12ECEB

Triadic

#12ECEB

#EB12EC

#ECEB12

Split Complementary

#12ECEB

#EC1280

#EC7E12

Tetradic

#12ECEB

#7E12EC

#EC1213

#80EC12

Color Blindness Simulation

Original

#12ECEB

Protanopia

#7072EB

Deuteranopia

#6453EB

Tritanopia

#1DEBEB

Achromatopsia

#BEBEBE

CSS Usage

background-color: #12ECEB;
color: #12ECEB;
border-color: #12ECEB;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F2FDFD
100
#E0FAFA
200
#BDFAFA
300
#8DF6F6
400
#50F2F1
500
#12EDEC
600
#0EBEBD
700
#0C9897
800
#097676
900
#0B5655
950
#073636

Contrast Checker

Text on white

1.48:1

AA Fail AAA Fail

Text on black

14.22:1

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