#129284

#129284

Color Values

HEX

#129284

RGB

18, 146, 132

HSL

173.4, 78.0%, 32.2%

HSV

173.4, 87.7%, 57.3%

CMYK

87.7%, 0.0%, 9.6%, 42.7%

OKLCH

0.5941 0.1027 182.9

Properties

Cool Light Nearest: Illuminating Emerald

Color Harmonies

Complementary

#129284

#921220

Analogous

#129244

#126092

#129284

Triadic

#129284

#841292

#928412

Split Complementary

#129284

#921260

#924412

Tetradic

#129284

#441292

#921220

#609212

Color Blindness Simulation

Original

#129284

Protanopia

#494B87

Deuteranopia

#423888

Tritanopia

#188A8B

Achromatopsia

#767676

CSS Usage

background-color: #129284;
color: #129284;
border-color: #129284;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F2FCFB
100
#E1F9F6
200
#BFF7F1
300
#92F2E7
400
#57EADA
500
#1CE3CD
600
#16B6A4
700
#129183
800
#0E7167
900
#0E524B
950
#09342F

Contrast Checker

Text on white

3.84:1

AA Fail AAA Fail

Text on black

5.47:1

AA Pass AAA Fail

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