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#acaaaf

a light, muted gray · warm · closest name: silver

RGB
172, 170, 175
HSL
264°, 3%, 68%
CMYK
2, 3, 0, 31
Luminance
0.4062

Every format

HEX#acaaaf
RGBrgb(172, 170, 175)
HSLhsl(264, 3%, 68%)
CMYKcmyk(2%, 3%, 0%, 31%)
LABlab(69.9 1.7 -2.3)
LCHlch(69.9 2.8 305.7)
OKLCHoklch(0.741 0.007 304.2)

Copy-ready code

/* CSS */
color: #acaaaf;
background-color: #acaaaf;
/* Tailwind (arbitrary) */
class="text-[#acaaaf] bg-[#acaaaf]"
/* SCSS */
$brand: #acaaaf;
/* SwiftUI */
Color(red: 0.675, green: 0.667, blue: 0.686)
/* Android */
Color.parseColor("#acaaaf")

Accessibility — WCAG contrast

Aa
#acaaaf on white: 2.30:1
AA ✗ fail · AA-large · AAA
Aa
#acaaaf on black: 9.12:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.5%
Green66.7%
Blue68.6%

CMYK percentages

Cyan1.7%
Magenta2.9%
Yellow0.0%
Key (black)31.4%

Color previews

#acaaaf text on a black background

contrast 9.12:1

Card sample

#acaaaf text on a white background

contrast 2.30:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(172, 170, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 170, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acaaaf;
background: linear-gradient(135deg, #acaaaf, #AFAAAF);

Monochromatic scale

Palettes built from #acaaaf

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #acaaaf in the Color Lab