#28A128

#28A128

Color Values

HEX

#28A128

RGB

40, 161, 40

HSL

120.0, 60.2%, 39.4%

HSV

120.0, 75.2%, 63.1%

CMYK

75.2%, 0.0%, 75.2%, 36.9%

OKLCH

0.6208 0.1887 142.9

Properties

Cool Light Nearest: green 4

Color Harmonies

Complementary

#28A128

#A128A1

Analogous

#64A128

#28A164

#28A128

Triadic

#28A128

#2828A1

#A12828

Split Complementary

#28A128

#6428A1

#A12864

Tetradic

#28A128

#2864A1

#A128A1

#A16428

Color Blindness Simulation

Original

#28A128

Protanopia

#5C5D45

Deuteranopia

#554C4C

Tritanopia

#2E5C61

Achromatopsia

#7F7F7F

CSS Usage

background-color: #28A128;
color: #28A128;
border-color: #28A128;
Nearest Tailwind: Green 600 #16A34A

Tailwind Shades

50
#F3FBF3
100
#E4F6E4
200
#C6F1C6
300
#9DE79D
400
#68D968
500
#33CC33
600
#29A329
700
#208320
800
#196619
900
#164B16
950
#0E2F0E

Contrast Checker

Text on white

3.38:1

AA Fail AAA Fail

Text on black

6.22:1

AA Pass 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