#129658

#129658

Color Values

HEX

#129658

RGB

18, 150, 88

HSL

151.8, 78.6%, 32.9%

HSV

151.8, 88.0%, 58.8%

CMYK

88.0%, 0.0%, 41.3%, 41.2%

OKLCH

0.5933 0.1411 155.4

Properties

Cool Light Nearest: springgreen 4

Color Harmonies

Complementary

#129658

#961250

Analogous

#129616

#129296

#129658

Triadic

#129658

#581296

#965812

Split Complementary

#129658

#961292

#961612

Tetradic

#129658

#161296

#961250

#929612

Color Blindness Simulation

Original

#129658

Protanopia

#4B4C67

Deuteranopia

#443A6B

Tritanopia

#197375

Achromatopsia

#757575

CSS Usage

background-color: #129658;
color: #129658;
border-color: #129658;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F2FCF8
100
#E1F9EE
200
#BFF7DD
300
#92F2C5
400
#56EBA5
500
#1BE486
600
#16B66B
700
#119255
800
#0E7243
900
#0E5333
950
#093420

Contrast Checker

Text on white

3.8:1

AA Fail AAA Fail

Text on black

5.53:1

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