#288352

#288352

Color Values

HEX

#288352

RGB

40, 131, 82

HSL

147.7, 53.2%, 33.5%

HSV

147.7, 69.5%, 51.4%

CMYK

69.5%, 0.0%, 37.4%, 48.6%

OKLCH

0.5439 0.1147 155.5

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#288352

#832859

Analogous

#2B8328

#28837F

#288352

Triadic

#288352

#522883

#835228

Split Complementary

#288352

#7F2883

#83282B

Tetradic

#288352

#282B83

#832859

#837F28

Color Blindness Simulation

Original

#288352

Protanopia

#4F505E

Deuteranopia

#4A4361

Tritanopia

#2D6769

Achromatopsia

#6C6C6C

CSS Usage

background-color: #288352;
color: #288352;
border-color: #288352;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F4FBF7
100
#E5F5ED
200
#C8EEDA
300
#A1E2BF
400
#6ED39D
500
#3CC37A
600
#309C62
700
#267D4E
800
#1E623D
900
#19482F
950
#102D1D

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.46:1

AA Fail 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