#28502B

#28502B

Color Values

HEX

#28502B

RGB

40, 80, 43

HSL

124.5, 33.3%, 23.5%

HSV

124.5, 50.0%, 31.4%

CMYK

50.0%, 0.0%, 46.2%, 68.6%

OKLCH

0.3913 0.0763 145.5

Properties

Cool Dark Nearest: RAL 6002 Leaf Green

Color Harmonies

Complementary

#28502B

#50284D

Analogous

#395028

#28503F

#28502B

Triadic

#28502B

#2B2850

#502B28

Split Complementary

#28502B

#3F2850

#502839

Tetradic

#28502B

#283950

#50284D

#503F28

Color Blindness Simulation

Original

#28502B

Protanopia

#393A34

Deuteranopia

#373436

Tritanopia

#2A3B3D

Achromatopsia

#454545

CSS Usage

background-color: #28502B;
color: #28502B;
border-color: #28502B;
Nearest Tailwind: Green 900 #14532D

Tailwind Shades

50
#F5FAF6
100
#E8F2E9
200
#CFE7D1
300
#ADD6B0
400
#81C086
500
#55AA5B
600
#448849
700
#366D3B
800
#2B552E
900
#223F24
950
#152817

Contrast Checker

Text on white

9.24:1

AA Pass AAA Pass

Text on black

2.27:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026