#6E6366

#6E6366

Color Values

HEX

#6E6366

RGB

110, 99, 102

HSL

343.6, 5.3%, 41.0%

HSV

343.6, 10.0%, 43.1%

CMYK

0.0%, 10.0%, 7.3%, 56.9%

OKLCH

0.511 0.0147 359.2

Properties

Warm Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#6E6366

#636E6B

Analogous

#6E636C

#6E6663

#6E6366

Triadic

#6E6366

#666E63

#63666E

Split Complementary

#6E6366

#636E66

#636C6E

Tetradic

#6E6366

#6C6E63

#636E6B

#66636E

Color Blindness Simulation

Original

#6E6366

Protanopia

#696965

Deuteranopia

#6A6B65

Tritanopia

#6D6565

Achromatopsia

#666666

CSS Usage

background-color: #6E6366;
color: #6E6366;
border-color: #6E6366;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F7F7
100
#EEECED
200
#DDD9DA
300
#C5BFC0
400
#A69C9E
500
#86797C
600
#6B6164
700
#564D50
800
#433C3E
900
#332E2F
950
#201D1E

Contrast Checker

Text on white

5.77:1

AA Pass AAA Fail

Text on black

3.64:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026