#40D5D2

#40D5D2

Color Values

HEX

#40D5D2

RGB

64, 213, 210

HSL

178.8, 63.9%, 54.3%

HSV

178.8, 70.0%, 83.5%

CMYK

70.0%, 0.0%, 1.4%, 16.5%

OKLCH

0.7965 0.1218 193.0

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#40D5D2

#D54043

Analogous

#40D587

#408DD5

#40D5D2

Triadic

#40D5D2

#D240D5

#D5D240

Split Complementary

#40D5D2

#D5408D

#D58740

Tetradic

#40D5D2

#8740D5

#D54043

#8DD540

Color Blindness Simulation

Original

#40D5D2

Protanopia

#8182D3

Deuteranopia

#786DD3

Tritanopia

#47D3D3

Achromatopsia

#B5B5B5

CSS Usage

background-color: #40D5D2;
color: #40D5D2;
border-color: #40D5D2;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F3FCFB
100
#E3F7F6
200
#C4F2F1
300
#9BE9E7
400
#64DDDB
500
#2ED1CE
600
#25A7A5
700
#1D8684
800
#176867
900
#154C4B
950
#0D302F

Contrast Checker

Text on white

1.8:1

AA Fail AAA Fail

Text on black

11.67:1

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