#4ED5DD

#4ED5DD

Color Values

HEX

#4ED5DD

RGB

78, 213, 221

HSL

183.4, 67.8%, 58.6%

HSV

183.4, 64.7%, 86.7%

CMYK

64.7%, 3.6%, 0.0%, 13.3%

OKLCH

0.8037 0.1154 200.7

Properties

Cool Light Nearest: turquoise 3

Color Harmonies

Complementary

#4ED5DD

#DD564E

Analogous

#4EDD9E

#4E8DDD

#4ED5DD

Triadic

#4ED5DD

#DD4ED5

#D5DD4E

Split Complementary

#4ED5DD

#DD4E8D

#DD9E4E

Tetradic

#4ED5DD

#9E4EDD

#DD564E

#8DDD4E

Color Blindness Simulation

Original

#4ED5DD

Protanopia

#888ADB

Deuteranopia

#8176DB

Tritanopia

#55DAD9

Achromatopsia

#B9B9B9

CSS Usage

background-color: #4ED5DD;
color: #4ED5DD;
border-color: #4ED5DD;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F3FBFC
100
#E3F6F7
200
#C3F1F4
300
#98E7EB
400
#61D9E1
500
#29CCD6
600
#21A3AB
700
#1A8389
800
#15666B
900
#134B4E
950
#0C2F31

Contrast Checker

Text on white

1.77:1

AA Fail AAA Fail

Text on black

11.89:1

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