#64DFDD

#64DFDD

Color Values

HEX

#64DFDD

RGB

100, 223, 221

HSL

179.0, 65.8%, 63.3%

HSV

179.0, 55.2%, 87.5%

CMYK

55.2%, 0.0%, 0.9%, 12.5%

OKLCH

0.8338 0.1096 193.8

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#64DFDD

#DF6466

Analogous

#64DF9F

#64A3DF

#64DFDD

Triadic

#64DFDD

#DD64DF

#DFDD64

Split Complementary

#64DFDD

#DF64A3

#DF9F64

Tetradic

#64DFDD

#9F64DF

#DF6466

#A3DF64

Color Blindness Simulation

Original

#64DFDD

Protanopia

#999ADD

Deuteranopia

#9289DE

Tritanopia

#6ADEDE

Achromatopsia

#C5C5C5

CSS Usage

background-color: #64DFDD;
color: #64DFDD;
border-color: #64DFDD;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F3FCFB
100
#E3F7F7
200
#C4F3F2
300
#9AEAE9
400
#63DFDD
500
#2CD3D1
600
#23A9A7
700
#1C8786
800
#166A68
900
#144D4C
950
#0C3130

Contrast Checker

Text on white

1.6:1

AA Fail AAA Fail

Text on black

13.14:1

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