#677B87

#677B87

Color Values

HEX

#677B87

RGB

103, 123, 135

HSL

202.5, 13.4%, 46.7%

HSV

202.5, 23.7%, 52.9%

CMYK

23.7%, 8.9%, 0.0%, 47.1%

OKLCH

0.5711 0.0299 234.4

Properties

Cool Light Nearest: lightskyblue 4

Color Harmonies

Complementary

#677B87

#877367

Analogous

#678783

#676B87

#677B87

Triadic

#677B87

#87677B

#7B8767

Split Complementary

#677B87

#87676B

#878367

Tetradic

#677B87

#836787

#877367

#6B8767

Color Blindness Simulation

Original

#677B87

Protanopia

#707084

Deuteranopia

#6E6D83

Tritanopia

#688281

Achromatopsia

#787878

CSS Usage

background-color: #677B87;
color: #677B87;
border-color: #677B87;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F8
100
#EBEEEF
200
#D7DCE0
300
#BAC4CA
400
#94A4AD
500
#6E8491
600
#586974
700
#47545D
800
#374248
900
#2B3236
950
#1B2022

Contrast Checker

Text on white

4.41:1

AA Fail AAA Fail

Text on black

4.76:1

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