#28BF2B

#28BF2B

Color Values

HEX

#28BF2B

RGB

40, 191, 43

HSL

121.2, 65.4%, 45.3%

HSV

121.2, 79.1%, 74.9%

CMYK

79.1%, 0.0%, 77.5%, 25.1%

OKLCH

0.7024 0.2198 143.0

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#28BF2B

#BF28BC

Analogous

#70BF28

#28BF77

#28BF2B

Triadic

#28BF2B

#2B28BF

#BF2B28

Split Complementary

#28BF2B

#7728BF

#BF2870

Tetradic

#28BF2B

#2870BF

#BF28BC

#BF7728

Color Blindness Simulation

Original

#28BF2B

Protanopia

#696B4F

Deuteranopia

#615557

Tritanopia

#306B71

Achromatopsia

#949494

CSS Usage

background-color: #28BF2B;
color: #28BF2B;
border-color: #28BF2B;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FCF3
100
#E3F7E4
200
#C4F3C5
300
#9AEA9B
400
#63DE65
500
#2CD32F
600
#23A926
700
#1C871E
800
#166918
900
#144D15
950
#0D310D

Contrast Checker

Text on white

2.45:1

AA Fail AAA Fail

Text on black

8.58:1

AA Pass AAA Pass

Related Articles

Tutorials

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

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026