#687566

#687566

Color Values

HEX

#687566

RGB

104, 117, 102

HSL

112.0, 6.8%, 42.9%

HSV

112.0, 12.8%, 45.9%

CMYK

11.1%, 0.0%, 12.8%, 54.1%

OKLCH

0.547 0.0277 141.4

Properties

Cool Dark Nearest: RAL 7023 Concrete Grey

Color Harmonies

Complementary

#687566

#736675

Analogous

#6F7566

#66756B

#687566

Triadic

#687566

#666875

#756668

Split Complementary

#687566

#6B6675

#75666F

Tetradic

#687566

#666F75

#736675

#756B66

Color Blindness Simulation

Original

#687566

Protanopia

#6E6E6A

Deuteranopia

#6D6C6A

Tritanopia

#696C6D

Achromatopsia

#717171

CSS Usage

background-color: #687566;
color: #687566;
border-color: #687566;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F7F8F7
100
#ECEEEC
200
#DADED9
300
#BFC6BE
400
#9CA79A
500
#798877
600
#616D5F
700
#4E574C
800
#3D443B
900
#2E332D
950
#1D201D

Contrast Checker

Text on white

4.86:1

AA Pass AAA Fail

Text on black

4.32:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026