#40F997

#40F997

Color Values

HEX

#40F997

RGB

64, 249, 151

HSL

148.2, 93.9%, 61.4%

HSV

148.2, 74.3%, 97.6%

CMYK

74.3%, 0.0%, 39.4%, 2.4%

OKLCH

0.8697 0.1989 154.6

Properties

Cool Light Nearest: seagreen 1

Color Harmonies

Complementary

#40F997

#F940A2

Analogous

#46F940

#40F9F3

#40F997

Triadic

#40F997

#9740F9

#F99740

Split Complementary

#40F997

#F340F9

#F94046

Tetradic

#40F997

#4046F9

#F940A2

#F9F340

Color Blindness Simulation

Original

#40F997

Protanopia

#9092AF

Deuteranopia

#8578B4

Tritanopia

#49C1C6

Achromatopsia

#CBCBCB

CSS Usage

background-color: #40F997;
color: #40F997;
border-color: #40F997;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F1FDF7
100
#DFFBEC
200
#BAFDD9
300
#88FBBE
400
#48F99B
500
#08F778
600
#06C660
700
#059E4D
800
#047C3C
900
#08592E
950
#05381D

Contrast Checker

Text on white

1.38:1

AA Fail AAA Fail

Text on black

15.22:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026