#28CE83

#28CE83

Color Values

HEX

#28CE83

RGB

40, 206, 131

HSL

152.9, 67.5%, 48.2%

HSV

152.9, 80.6%, 80.8%

CMYK

80.6%, 0.0%, 36.4%, 19.2%

OKLCH

0.7534 0.1691 157.3

Properties

Cool Light Nearest: seagreen 3

Color Harmonies

Complementary

#28CE83

#CE2873

Analogous

#28CE30

#28C6CE

#28CE83

Triadic

#28CE83

#8328CE

#CE8328

Split Complementary

#28CE83

#CE28C6

#CE3028

Tetradic

#28CE83

#3028CE

#CE2873

#C6CE28

Color Blindness Simulation

Original

#28CE83

Protanopia

#707195

Deuteranopia

#665A9A

Tritanopia

#30A3A7

Achromatopsia

#A5A5A5

CSS Usage

background-color: #28CE83;
color: #28CE83;
border-color: #28CE83;
Nearest Tailwind: Emerald 400 #34D399

Tailwind Shades

50
#F3FCF8
100
#E3F7EE
200
#C3F3DE
300
#98EBC6
400
#61E0A7
500
#29D688
600
#21AB6D
700
#1B8957
800
#156B44
900
#134E33
950
#0C3120

Contrast Checker

Text on white

2.05:1

AA Fail AAA Fail

Text on black

10.25:1

AA Pass AAA Pass

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