#40D0CF

#40D0CF

Color Values

HEX

#40D0CF

RGB

64, 208, 207

HSL

179.6, 60.5%, 53.3%

HSV

179.6, 69.2%, 81.6%

CMYK

69.2%, 0.0%, 0.5%, 18.4%

OKLCH

0.7835 0.1187 194.3

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#40D0CF

#D04041

Analogous

#40D087

#4089D0

#40D0CF

Triadic

#40D0CF

#CF40D0

#D0CF40

Split Complementary

#40D0CF

#D04089

#D08740

Tetradic

#40D0CF

#8740D0

#D04041

#89D040

Color Blindness Simulation

Original

#40D0CF

Protanopia

#7E80CF

Deuteranopia

#766BCF

Tritanopia

#47CFCF

Achromatopsia

#B1B1B1

CSS Usage

background-color: #40D0CF;
color: #40D0CF;
border-color: #40D0CF;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F3FBFB
100
#E4F6F6
200
#C6F1F1
300
#9DE7E6
400
#68DAD9
500
#32CDCC
600
#28A4A3
700
#208382
800
#196666
900
#164B4A
950
#0E2F2F

Contrast Checker

Text on white

1.88:1

AA Fail AAA Fail

Text on black

11.14:1

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