#28B334

#28B334

Color Values

HEX

#28B334

RGB

40, 179, 52

HSL

125.2, 63.5%, 42.9%

HSV

125.2, 77.7%, 70.2%

CMYK

77.7%, 0.0%, 70.9%, 29.8%

OKLCH

0.6708 0.2017 143.9

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#28B334

#B328A7

Analogous

#61B328

#28B379

#28B334

Triadic

#28B334

#3428B3

#B33428

Split Complementary

#28B334

#7928B3

#B32861

Tetradic

#28B334

#2861B3

#B328A7

#B37928

Color Blindness Simulation

Original

#28B334

Protanopia

#646553

Deuteranopia

#5C525A

Tritanopia

#2F6B70

Achromatopsia

#8C8C8C

CSS Usage

background-color: #28B334;
color: #28B334;
border-color: #28B334;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FBF4
100
#E4F7E5
200
#C5F2C9
300
#9BE9A2
400
#65DD6F
500
#2FD03D
600
#25A730
700
#1E8527
800
#17681E
900
#154C1A
950
#0D3010

Contrast Checker

Text on white

2.77:1

AA Fail AAA Fail

Text on black

7.59:1

AA Pass AAA Pass

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