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#2f2f2f

a deep, muted gray · warm · closest name: darkslategray

RGB
47, 47, 47
HSL
0°, 0%, 18%
CMYK
0, 0, 0, 82
Luminance
0.0284

Every format

HEX#2f2f2f
RGBrgb(47, 47, 47)
HSLhsl(0, 0%, 18%)
CMYKcmyk(0%, 0%, 0%, 82%)
LABlab(19.4 0.0 0.0)
LCHlch(19.4 0.0 180.0)
OKLCHoklch(0.305 0.000 89.9)

Copy-ready code

/* CSS */
color: #2f2f2f;
background-color: #2f2f2f;
/* Tailwind (arbitrary) */
class="text-[#2f2f2f] bg-[#2f2f2f]"
/* SCSS */
$brand: #2f2f2f;
/* SwiftUI */
Color(red: 0.184, green: 0.184, blue: 0.184)
/* Android */
Color.parseColor("#2f2f2f")

Accessibility — WCAG contrast

Aa
#2f2f2f on white: 13.39:1
AA ✓ pass · AA-large · AAA
Aa
#2f2f2f on black: 1.57:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red18.4%
Green18.4%
Blue18.4%

CMYK percentages

Cyan0.0%
Magenta0.0%
Yellow0.0%
Key (black)81.6%

Color previews

#2f2f2f text on a black background

contrast 1.57:1

Card sample

#2f2f2f text on a white background

contrast 13.39:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #2f2f2f;
Background color
Panel with #2f2f2f background
background-color: #2f2f2f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #2f2f2f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(47, 47, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 47, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f2f2f;
background: linear-gradient(135deg, #2f2f2f, #2F2F2F);

Monochromatic scale

Palettes built from #2f2f2f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2f2f2f in the Color Lab