#138256

#138256

Color Values

HEX

#138256

RGB

19, 130, 86

HSL

156.2, 74.5%, 29.2%

HSV

156.2, 85.4%, 51.0%

CMYK

85.4%, 0.0%, 33.8%, 49.0%

OKLCH

0.5376 0.1162 160.0

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#138256

#82133F

Analogous

#13821E

#137682

#138256

Triadic

#138256

#561382

#825613

Split Complementary

#138256

#821376

#821E13

Tetradic

#138256

#1E1382

#82133F

#768213

Color Blindness Simulation

Original

#138256

Protanopia

#434461

Deuteranopia

#3D3463

Tritanopia

#19696B

Achromatopsia

#676767

CSS Usage

background-color: #138256;
color: #138256;
border-color: #138256;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F3FCF8
100
#E2F8EF
200
#C1F6E1
300
#94EFCB
400
#5AE7AF
500
#21DE93
600
#1AB276
700
#158E5E
800
#106F4A
900
#105137
950
#0A3323

Contrast Checker

Text on white

4.82:1

AA Pass AAA Fail

Text on black

4.36:1

AA Fail AAA Fail

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