#5BDFDD

#5BDFDD

Color Values

HEX

#5BDFDD

RGB

91, 223, 221

HSL

179.1, 67.3%, 61.6%

HSV

179.1, 59.2%, 87.5%

CMYK

59.2%, 0.0%, 0.9%, 12.5%

OKLCH

0.8309 0.1148 193.8

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#5BDFDD

#DF5B5D

Analogous

#5BDF9B

#5B9FDF

#5BDFDD

Triadic

#5BDFDD

#DD5BDF

#DFDD5B

Split Complementary

#5BDFDD

#DF5B9F

#DF9B5B

Tetradic

#5BDFDD

#9B5BDF

#DF5B5D

#9FDF5B

Color Blindness Simulation

Original

#5BDFDD

Protanopia

#9495DD

Deuteranopia

#8C83DE

Tritanopia

#62DEDE

Achromatopsia

#C3C3C3

CSS Usage

background-color: #5BDFDD;
color: #5BDFDD;
border-color: #5BDFDD;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F3FCFC
100
#E3F7F7
200
#C3F3F3
300
#99EBEA
400
#61E0DE
500
#2AD5D3
600
#21ABA9
700
#1B8987
800
#156B69
900
#134E4D
950
#0C3131

Contrast Checker

Text on white

1.61:1

AA Fail AAA Fail

Text on black

13.04:1

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