#597C96

#597C96

Color Values

HEX

#597C96

RGB

89, 124, 150

HSL

205.6, 25.5%, 46.9%

HSV

205.6, 40.7%, 58.8%

CMYK

40.7%, 17.3%, 0.0%, 41.2%

OKLCH

0.57 0.0566 241.1

Properties

Cool Light Nearest: skyblue 4

Color Harmonies

Complementary

#597C96

#967359

Analogous

#599692

#595E96

#597C96

Triadic

#597C96

#96597C

#7C9659

Split Complementary

#597C96

#96595E

#969259

Tetradic

#597C96

#925996

#967359

#5E9659

Color Blindness Simulation

Original

#597C96

Protanopia

#686890

Deuteranopia

#66648E

Tritanopia

#5B8B8A

Achromatopsia

#767676

CSS Usage

background-color: #597C96;
color: #597C96;
border-color: #597C96;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DDE4
300
#B2C4D1
400
#89A4B9
500
#5F84A0
600
#4C6A80
700
#3D5566
800
#2F4250
900
#25323C
950
#182026

Contrast Checker

Text on white

4.42:1

AA Fail AAA Fail

Text on black

4.75:1

AA Pass AAA Fail

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