#677675

#677675

Color Values

HEX

#677675

RGB

103, 118, 117

HSL

176.0, 6.8%, 43.3%

HSV

176.0, 12.7%, 46.3%

CMYK

12.7%, 0.0%, 0.8%, 53.7%

OKLCH

0.5531 0.0179 191.7

Properties

Cool Dark Nearest: RAL 7005 Mouse Grey

Color Harmonies

Complementary

#677675

#766768

Analogous

#67766D

#676F76

#677675

Triadic

#677675

#756776

#767567

Split Complementary

#677675

#76676F

#766D67

Tetradic

#677675

#6D6776

#766768

#6F7667

Color Blindness Simulation

Original

#677675

Protanopia

#6D6E75

Deuteranopia

#6D6C75

Tritanopia

#687575

Achromatopsia

#737373

CSS Usage

background-color: #677675;
color: #677675;
border-color: #677675;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F8
100
#ECEEEE
200
#D9DEDD
300
#BEC6C5
400
#9AA7A6
500
#778887
600
#5F6D6C
700
#4C5756
800
#3B4444
900
#2D3333
950
#1D2020

Contrast Checker

Text on white

4.75:1

AA Pass AAA Fail

Text on black

4.42:1

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