#51F080

#51F080

Color Values

HEX

#51F080

RGB

81, 240, 128

HSL

137.7, 84.1%, 62.9%

HSV

137.7, 66.2%, 94.1%

CMYK

66.2%, 0.0%, 46.7%, 5.9%

OKLCH

0.8471 0.2025 149.5

Properties

Cool Light Nearest: springgreen 2

Color Harmonies

Complementary

#51F080

#F051C1

Analogous

#71F051

#51F0CF

#51F080

Triadic

#51F080

#8051F0

#F08051

Split Complementary

#51F080

#CF51F0

#F05171

Tetradic

#51F080

#5171F0

#F051C1

#F0CF51

Color Blindness Simulation

Original

#51F080

Protanopia

#96979B

Deuteranopia

#8D81A2

Tritanopia

#59B1B5

Achromatopsia

#C6C6C6

CSS Usage

background-color: #51F080;
color: #51F080;
border-color: #51F080;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F2FDF5
100
#E0FAE8
200
#BDF9CF
300
#8EF5AD
400
#51F080
500
#14EB54
600
#10BC43
700
#0D9635
800
#0A752A
900
#0C5521
950
#073615

Contrast Checker

Text on white

1.49:1

AA Fail AAA Fail

Text on black

14.13:1

AA Pass AAA Pass

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