#63F8F9

#63F8F9

Color Values

HEX

#63F8F9

RGB

99, 248, 249

HSL

180.4, 92.6%, 68.2%

HSV

180.4, 60.2%, 97.6%

CMYK

60.2%, 0.4%, 0.0%, 2.4%

OKLCH

0.9005 0.1258 195.8

Properties

Cool Light Nearest: turquoise 1

Color Harmonies

Complementary

#63F8F9

#F96463

Analogous

#63F9AF

#63ADF9

#63F8F9

Triadic

#63F8F9

#F963F8

#F8F963

Split Complementary

#63F8F9

#F963AD

#F9AF63

Tetradic

#63F8F9

#AF63F9

#F96463

#ADF963

Color Blindness Simulation

Original

#63F8F9

Protanopia

#A4A5F9

Deuteranopia

#9B90F9

Tritanopia

#6AF9F9

Achromatopsia

#D8D8D8

CSS Usage

background-color: #63F8F9;
color: #63F8F9;
border-color: #63F8F9;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F1FDFD
100
#DFFBFB
200
#BAFCFC
300
#89FAFA
400
#49F7F8
500
#09F4F6
600
#08C3C4
700
#069C9D
800
#057A7B
900
#085859
950
#053838

Contrast Checker

Text on white

1.29:1

AA Fail AAA Fail

Text on black

16.33:1

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