#ACA7AA#ACA7AA

#ACA7AA is a light, near-neutral grey. Relative luminance 0.393; OKLCH L 73.3% C 0.007 H 340.4°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#ACA7AA
RGB	rgb(172, 167, 170)
HSL	hsl(324, 3%, 66%)
HSV	hsv(324, 3%, 67%)
CMYK	cmyk(0%, 2.9%, 1.2%, 32.5%)
CIE-LAB	lab(68.98, 2.35, -0.91)
CIE-LCH	lch(68.98, 2.52, 338.85°)
OKLab	oklab(73.34% 0.0067 -0.0024)
OKLCH	oklch(73.34% 0.007 340.4)
XYZ	xyz(38.0866, 39.3105, 43.6036)
Luminance	0.3931 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA7AA #A7ACA9

analogous

#ACA7AC #ACA7AA #ACA7A8

triadic

#ACA7AA #AAACA7 #A7AAAC

tetradic

#ACA7AA #ACACA7 #A7ACA9 #A7A8AC

square

#ACA7AA #ACACA7 #A7ACA9 #A7A8AC

split-complementary

#ACA7AA #A8ACA7 #A7ACAC

monochromatic

#6F696D #8E888C #ACA7AA #CAC6C8 #E7E6E7

Accessibility & contrast

On white

2.37

#ACA7AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#ACA7AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA7AA

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA7AA	#FFFFFF	#000000	##000000
##ACA7AA	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A8AA

Deuteranopia (green-blind)

#A8A9AA

Tritanopia (blue-blind)

#ADA7A8

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #aca7aa;
/* rgb */ color: rgb(172, 167, 170);
/* oklch */ color: oklch(73.3% 0.007 340.4);

Tailwind

colors: {
  custom: {
    50: '#c4c1c3',
    500: '#aca7aa',
    950: '#000000',
  },
}

SCSS

$custom: #aca7aa;
$custom-light: #c4c1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#aca7aa",
  "rgb": {
    "r": 172,
    "g": 167,
    "b": 170
  },
  "hsl": {
    "h": 324,
    "s": 2.924,
    "l": 66.471
  },
  "oklch": {
    "l": 0.73343,
    "c": 0.00711,
    "h": 340.4
  },
  "luminance": 0.3931
}

Semantic roles & 50–950 ramp

primary

#ACA7AA

secondary

#D7D8D7

accent

#8D6E59

background

#FCFBFB

surface

#F8F7F7

border

#D1D0D0

text

#121212

muted

#818181

Preview Lab

Preview with #ACA7AA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →