#12ADA8

#12ADA8

Color Values

HEX

#12ADA8

RGB

18, 173, 168

HSL

178.1, 81.2%, 37.5%

HSV

178.1, 89.6%, 67.8%

CMYK

89.6%, 0.0%, 2.9%, 32.2%

OKLCH

0.6763 0.114 191.1

Properties

Cool Light Nearest: lightseagreen

Color Harmonies

Complementary

#12ADA8

#AD1217

Analogous

#12AD5B

#1265AD

#12ADA8

Triadic

#12ADA8

#A812AD

#ADA812

Split Complementary

#12ADA8

#AD1265

#AD5B12

Tetradic

#12ADA8

#5B12AD

#AD1217

#65AD12

Color Blindness Simulation

Original

#12ADA8

Protanopia

#5556A9

Deuteranopia

#4C40AA

Tritanopia

#1AAAAA

Achromatopsia

#8C8C8C

CSS Usage

background-color: #12ADA8;
color: #12ADA8;
border-color: #12ADA8;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F2FDFC
100
#E1F9F9
200
#BEF8F6
300
#90F3F0
400
#54EDE8
500
#18E7E0
600
#13B9B4
700
#0F9490
800
#0C7470
900
#0D5452
950
#083534

Contrast Checker

Text on white

2.77:1

AA Fail AAA Fail

Text on black

7.57:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026