#617989

#617989

Color Values

HEX

#617989

RGB

97, 121, 137

HSL

204.0, 17.1%, 45.9%

HSV

204.0, 29.2%, 53.7%

CMYK

29.2%, 11.7%, 0.0%, 46.3%

OKLCH

0.5629 0.0374 237.5

Properties

Cool Light Nearest: lightskyblue 4

Color Harmonies

Complementary

#617989

#897161

Analogous

#618985

#616589

#617989

Triadic

#617989

#896179

#798961

Split Complementary

#617989

#896165

#898561

Tetradic

#617989

#856189

#897161

#658961

Color Blindness Simulation

Original

#617989

Protanopia

#6B6C85

Deuteranopia

#6A6884

Tritanopia

#628281

Achromatopsia

#757575

CSS Usage

background-color: #617989;
color: #617989;
border-color: #617989;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F8
100
#EBEEF0
200
#D5DDE1
300
#B7C4CC
400
#91A4B1
500
#6A8495
600
#556977
700
#445460
800
#35424B
900
#293238
950
#1A2023

Contrast Checker

Text on white

4.56:1

AA Pass AAA Fail

Text on black

4.6:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026