#289C29

#289C29

Color Values

HEX

#289C29

RGB

40, 156, 41

HSL

120.5, 59.2%, 38.4%

HSV

120.5, 74.4%, 61.2%

CMYK

74.4%, 0.0%, 73.7%, 38.8%

OKLCH

0.6071 0.1824 143.0

Properties

Cool Light Nearest: forestgreen

Color Harmonies

Complementary

#289C29

#9C289B

Analogous

#619C28

#289C63

#289C29

Triadic

#289C29

#29289C

#9C2928

Split Complementary

#289C29

#63289C

#9C2861

Tetradic

#289C29

#28619C

#9C289B

#9C6328

Color Blindness Simulation

Original

#289C29

Protanopia

#5A5B45

Deuteranopia

#544B4C

Tritanopia

#2E5B60

Achromatopsia

#7B7B7B

CSS Usage

background-color: #289C29;
color: #289C29;
border-color: #289C29;
Nearest Tailwind: Green 600 #16A34A

Tailwind Shades

50
#F4FBF4
100
#E4F6E4
200
#C6F0C7
300
#9EE69E
400
#69D96A
500
#34CB35
600
#2AA22B
700
#218222
800
#1A651B
900
#174A17
950
#0E2F0F

Contrast Checker

Text on white

3.57:1

AA Fail AAA Fail

Text on black

5.88:1

AA Pass 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