#40DF4F

#40DF4F

Color Values

HEX

#40DF4F

RGB

64, 223, 79

HSL

125.7, 71.3%, 56.3%

HSV

125.7, 71.3%, 87.5%

CMYK

71.3%, 0.0%, 64.6%, 12.5%

OKLCH

0.7939 0.2268 144.3

Properties

Cool Light Nearest: limegreen

Color Harmonies

Complementary

#40DF4F

#DF40D0

Analogous

#80DF40

#40DF9F

#40DF4F

Triadic

#40DF4F

#4F40DF

#DF4F40

Split Complementary

#40DF4F

#9F40DF

#DF4080

Tetradic

#40DF4F

#4080DF

#DF40D0

#DF9F40

Color Blindness Simulation

Original

#40DF4F

Protanopia

#858672

Deuteranopia

#7C707A

Tritanopia

#488D93

Achromatopsia

#B3B3B3

CSS Usage

background-color: #40DF4F;
color: #40DF4F;
border-color: #40DF4F;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FCF4
100
#E2F8E4
200
#C2F5C7
300
#96ED9E
400
#5DE46A
500
#25DA36
600
#1DAF2B
700
#178C22
800
#126D1B
900
#115017
950
#0B320F

Contrast Checker

Text on white

1.77:1

AA Fail AAA Fail

Text on black

11.89:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2月 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2月 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2月 19, 2026