#40D646

#40D646

Color Values

HEX

#40D646

RGB

64, 214, 70

HSL

122.4, 64.7%, 54.5%

HSV

122.4, 70.1%, 83.9%

CMYK

70.1%, 0.0%, 67.3%, 16.1%

OKLCH

0.7699 0.2228 143.5

Properties

Cool Light Nearest: limegreen

Color Harmonies

Complementary

#40D646

#D640D0

Analogous

#85D640

#40D691

#40D646

Triadic

#40D646

#4640D6

#D64640

Split Complementary

#40D646

#9140D6

#D64085

Tetradic

#40D646

#4085D6

#D640D0

#D69140

Color Blindness Simulation

Original

#40D646

Protanopia

#818269

Deuteranopia

#786D71

Tritanopia

#48848A

Achromatopsia

#ACACAC

CSS Usage

background-color: #40D646;
color: #40D646;
border-color: #40D646;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F3FCF3
100
#E3F7E4
200
#C4F2C6
300
#9AE99D
400
#64DE68
500
#2DD234
600
#24A829
700
#1D8621
800
#17691A
900
#144D16
950
#0D300E

Contrast Checker

Text on white

1.92:1

AA Fail AAA Fail

Text on black

10.93:1

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