#28F30C

#28F30C

Color Values

HEX

#28F30C

RGB

40, 243, 12

HSL

112.7, 90.6%, 50.0%

HSV

112.7, 95.1%, 95.3%

CMYK

83.5%, 0.0%, 95.1%, 4.7%

OKLCH

0.8382 0.2793 141.9

Properties

Cool Light Nearest: green 2

Color Harmonies

Complementary

#28F30C

#D70CF3

Analogous

#9CF30C

#0CF363

#28F30C

Triadic

#28F30C

#0C28F3

#F30C28

Split Complementary

#28F30C

#630CF3

#F30C9C

Tetradic

#28F30C

#0C9CF3

#D70CF3

#F3630C

Color Blindness Simulation

Original

#28F30C

Protanopia

#808244

Deuteranopia

#746551

Tritanopia

#32707A

Achromatopsia

#B7B7B7

CSS Usage

background-color: #28F30C;
color: #28F30C;
border-color: #28F30C;
Nearest Tailwind: Lime 400 #A3E635

Tailwind Shades

50
#F3FDF1
100
#E3FBDF
200
#C3FCBB
300
#98F98A
400
#60F64B
500
#28F30C
600
#20C20A
700
#1A9C08
800
#147A06
900
#135809
950
#0C3806

Contrast Checker

Text on white

1.51:1

AA Fail AAA Fail

Text on black

13.92:1

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