#677178

#677178

Color Values

HEX

#677178

RGB

103, 113, 120

HSL

204.7, 7.6%, 43.7%

HSV

204.7, 14.2%, 47.1%

CMYK

14.2%, 5.8%, 0.0%, 52.9%

OKLCH

0.5426 0.0163 238.2

Properties

Cool Dark Nearest: dimgrey

Color Harmonies

Complementary

#677178

#786E67

Analogous

#677876

#676878

#677178

Triadic

#677178

#786771

#717867

Split Complementary

#677178

#786768

#787667

Tetradic

#677178

#766778

#786E67

#687867

Color Blindness Simulation

Original

#677178

Protanopia

#6B6B76

Deuteranopia

#6B6A76

Tritanopia

#687575

Achromatopsia

#6F6F6F

CSS Usage

background-color: #677178;
color: #677178;
border-color: #677178;
Nearest Tailwind: Zinc 500 #71717A

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D9DCDE
300
#BDC3C6
400
#99A2A8
500
#768189
600
#5E676E
700
#4B5358
800
#3B4145
900
#2D3134
950
#1D1F21

Contrast Checker

Text on white

4.99:1

AA Pass AAA Fail

Text on black

4.21:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026