#64ECEF

#64ECEF

Color Values

HEX

#64ECEF

RGB

100, 236, 239

HSL

181.3, 81.3%, 66.5%

HSV

181.3, 58.2%, 93.7%

CMYK

58.2%, 1.3%, 0.0%, 6.3%

OKLCH

0.8698 0.1178 197.2

Properties

Cool Light Nearest: turquoise 2

Color Harmonies

Complementary

#64ECEF

#EF6764

Analogous

#64EFAD

#64A7EF

#64ECEF

Triadic

#64ECEF

#EF64EC

#ECEF64

Split Complementary

#64ECEF

#EF64A7

#EFAD64

Tetradic

#64ECEF

#AD64EF

#EF6764

#A7EF64

Color Blindness Simulation

Original

#64ECEF

Protanopia

#9FA0EE

Deuteranopia

#978DEE

Tritanopia

#6BEEEE

Achromatopsia

#CFCFCF

CSS Usage

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

Tailwind Shades

50
#F2FCFD
100
#E1F9F9
200
#BEF7F8
300
#90F1F4
400
#54EAED
500
#18E3E7
600
#13B5B9
700
#0F9194
800
#0C7174
900
#0D5254
950
#083435

Contrast Checker

Text on white

1.42:1

AA Fail AAA Fail

Text on black

14.79:1

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