#28B375

#28B375

Color Values

HEX

#28B375

RGB

40, 179, 117

HSL

153.2, 63.5%, 42.9%

HSV

153.2, 77.7%, 70.2%

CMYK

77.7%, 0.0%, 34.6%, 29.8%

OKLCH

0.6804 0.1472 158.3

Properties

Cool Light Nearest: mediumseagreen

Color Harmonies

Complementary

#28B375

#B32866

Analogous

#28B32F

#28ABB3

#28B375

Triadic

#28B375

#7528B3

#B37528

Split Complementary

#28B375

#B328AB

#B32F28

Tetradic

#28B375

#2F28B3

#B32866

#ABB328

Color Blindness Simulation

Original

#28B375

Protanopia

#646584

Deuteranopia

#5C5288

Tritanopia

#2F9092

Achromatopsia

#919191

CSS Usage

background-color: #28B375;
color: #28B375;
border-color: #28B375;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F3FBF8
100
#E4F7EE
200
#C5F2DE
300
#9BE9C6
400
#65DDA7
500
#2FD088
600
#25A76D
700
#1E8557
800
#176844
900
#154C33
950
#0D3020

Contrast Checker

Text on white

2.69:1

AA Fail AAA Fail

Text on black

7.8:1

AA Pass AAA Pass

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