#40BFBF

#40BFBF

Color Values

HEX

#40BFBF

RGB

64, 191, 191

HSL

180.0, 49.8%, 50.0%

HSV

180.0, 66.5%, 74.9%

CMYK

66.5%, 0.0%, 0.0%, 25.1%

OKLCH

0.7369 0.1087 195.1

Properties

Cool Light Nearest: turquoise 3

Color Harmonies

Complementary

#40BFBF

#BF4040

Analogous

#40BF80

#4080BF

#40BFBF

Triadic

#40BFBF

#BF40BF

#BFBF40

Split Complementary

#40BFBF

#BF4080

#BF8040

Tetradic

#40BFBF

#8040BF

#BF4040

#80BF40

Color Blindness Simulation

Original

#40BFBF

Protanopia

#7778BF

Deuteranopia

#7066BF

Tritanopia

#46BFBF

Achromatopsia

#A4A4A4

CSS Usage

background-color: #40BFBF;
color: #40BFBF;
border-color: #40BFBF;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F4FBFB
100
#E6F5F5
200
#CAEDED
300
#A3E0E0
400
#72D0D0
500
#40BFBF
600
#339999
700
#297A7A
800
#205F5F
900
#1B4646
950
#112C2C

Contrast Checker

Text on white

2.23:1

AA Fail AAA Fail

Text on black

9.42:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026