#599DA6

#599DA6

Color Values

HEX

#599DA6

RGB

89, 157, 166

HSL

187.0, 30.2%, 50.0%

HSV

187.0, 46.4%, 65.1%

CMYK

46.4%, 5.4%, 0.0%, 34.9%

OKLCH

0.6545 0.0702 206.6

Properties

Cool Light Nearest: cadetblue

Color Harmonies

Complementary

#599DA6

#A66259

Analogous

#59A688

#5977A6

#599DA6

Triadic

#599DA6

#A6599D

#9DA659

Split Complementary

#599DA6

#A65977

#A68859

Tetradic

#599DA6

#8859A6

#A66259

#77A659

Color Blindness Simulation

Original

#599DA6

Protanopia

#7677A4

Deuteranopia

#726DA3

Tritanopia

#5CA2A2

Achromatopsia

#8F8F8F

CSS Usage

background-color: #599DA6;
color: #599DA6;
border-color: #599DA6;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F5F9F9
100
#E9F1F2
200
#D1E4E6
300
#AFD0D4
400
#84B6BD
500
#599DA6
600
#477E85
700
#39646A
800
#2C4F53
900
#233B3E
950
#162527

Contrast Checker

Text on white

3.09:1

AA Fail AAA Fail

Text on black

6.8:1

AA Pass AAA Fail

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