#40AE4D

#40AE4D

Color Values

HEX

#40AE4D

RGB

64, 174, 77

HSL

127.1, 46.2%, 46.7%

HSV

127.1, 63.2%, 68.2%

CMYK

63.2%, 0.0%, 55.7%, 31.8%

OKLCH

0.666 0.169 145.4

Properties

Cool Light Nearest: NCS S 1070-G Pure Green

Color Harmonies

Complementary

#40AE4D

#AE40A1

Analogous

#6AAE40

#40AE84

#40AE4D

Triadic

#40AE4D

#4D40AE

#AE4D40

Split Complementary

#40AE4D

#8440AE

#AE406A

Tetradic

#40AE4D

#406AAE

#AE40A1

#AE8440

Color Blindness Simulation

Original

#40AE4D

Protanopia

#707164

Deuteranopia

#69616A

Tritanopia

#46777B

Achromatopsia

#909090

CSS Usage

background-color: #40AE4D;
color: #40AE4D;
border-color: #40AE4D;
Nearest Tailwind: Green 600 #16A34A

Tailwind Shades

50
#F4FAF5
100
#E6F4E8
200
#CBECCF
300
#A6DEAC
400
#75CC7F
500
#45BA53
600
#379542
700
#2C7735
800
#225D29
900
#1C4521
950
#122B15

Contrast Checker

Text on white

2.85:1

AA Fail AAA Fail

Text on black

7.38:1

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