#90EFF5

#90EFF5

Color Values

HEX

#90EFF5

RGB

144, 239, 245

HSL

183.6, 83.5%, 76.3%

HSV

183.6, 41.2%, 96.1%

CMYK

41.2%, 2.4%, 0.0%, 3.9%

OKLCH

0.8954 0.0905 200.9

Properties

Cool Light Nearest: cadetblue 1

Color Harmonies

Complementary

#90EFF5

#F59690

Analogous

#90F5C9

#90BDF5

#90EFF5

Triadic

#90EFF5

#F590EF

#EFF590

Split Complementary

#90EFF5

#F590BD

#F5C990

Tetradic

#90EFF5

#C990F5

#F59690

#BDF590

Color Blindness Simulation

Original

#90EFF5

Protanopia

#B9BAF4

Deuteranopia

#B4ACF3

Tritanopia

#95F2F2

Achromatopsia

#DBDBDB

CSS Usage

background-color: #90EFF5;
color: #90EFF5;
border-color: #90EFF5;
Nearest Tailwind: Cyan 200 #A5F3FC

Tailwind Shades

50
#F2FCFD
100
#E0F8FA
200
#BDF6F9
300
#8FEFF5
400
#52E6EF
500
#15DDEA
600
#11B1BB
700
#0D8E96
800
#0B6F75
900
#0C5055
950
#083336

Contrast Checker

Text on white

1.32:1

AA Fail AAA Fail

Text on black

15.85:1

AA Pass AAA Pass

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026