#40D43D

#40D43D

Color Values

HEX

#40D43D

RGB

64, 212, 61

HSL

118.8, 63.7%, 53.5%

HSV

118.8, 71.2%, 83.1%

CMYK

69.8%, 0.0%, 71.2%, 16.9%

OKLCH

0.7639 0.2262 142.7

Properties

Cool Light Nearest: limegreen

Color Harmonies

Complementary

#40D43D

#D13DD4

Analogous

#8BD43D

#3DD485

#40D43D

Triadic

#40D43D

#3D40D4

#D43D40

Split Complementary

#40D43D

#853DD4

#D43D8B

Tetradic

#40D43D

#3D8BD4

#D13DD4

#D4853D

Color Blindness Simulation

Original

#40D43D

Protanopia

#808161

Deuteranopia

#786C6A

Tritanopia

#477E85

Achromatopsia

#AAAAAA

CSS Usage

background-color: #40D43D;
color: #40D43D;
border-color: #40D43D;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FBF3
100
#E4F7E3
200
#C5F2C5
300
#9CE99B
400
#67DD65
500
#32D12E
600
#28A725
700
#20861E
800
#196817
900
#164C15
950
#0E300D

Contrast Checker

Text on white

1.96:1

AA Fail AAA Fail

Text on black

10.7:1

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