#ACAEAF#ACAEAF

#ACAEAF is a light, near-neutral grey. Relative luminance 0.421; OKLCH L 75.0% C 0.003 H 228.9°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#ACAEAF
RGB	rgb(172, 174, 175)
HSL	hsl(200, 2%, 68%)
HSV	hsv(200, 2%, 69%)
CMYK	cmyk(1.7%, 0.6%, 0%, 31.4%)
CIE-LAB	lab(70.97, -0.52, -0.76)
CIE-LCH	lch(70.97, 0.92, 235.84°)
OKLab	oklab(74.95% -0.0018 -0.002)
OKLCH	oklch(74.95% 0.003 228.9)
XYZ	xyz(39.8858, 42.1378, 46.5813)
Luminance	0.4214 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACAEAF #AFADAC

analogous

#ACAFAE #ACAEAF #ACACAF

triadic

#ACAEAF #AFACAE #AEAFAC

tetradic

#ACAEAF #AEACAF #AFADAC #ACAFAC

square

#ACAEAF #AEACAF #AFADAC #ACAFAC

split-complementary

#ACAEAF #AFACAC #AFAEAC

monochromatic

#6E7172 #8D9091 #ACAEAF #CBCCCD #EAEBEB

Accessibility & contrast

On white

2.23

#ACAEAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#ACAEAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAEAF

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACAEAF	#FFFFFF	#000000	##000000
##ACAEAF	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEAF

Deuteranopia (green-blind)

#ADADAF

Tritanopia (blue-blind)

#ABAEAE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #acaeaf;
/* rgb */ color: rgb(172, 174, 175);
/* oklch */ color: oklch(75.0% 0.003 228.9);

Tailwind

colors: {
  custom: {
    50: '#c4c6c6',
    500: '#acaeaf',
    950: '#000000',
  },
}

SCSS

$custom: #acaeaf;
$custom-light: #c4c6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#acaeaf",
  "rgb": {
    "r": 172,
    "g": 174,
    "b": 175
  },
  "hsl": {
    "h": 200,
    "s": 1.84,
    "l": 68.039
  },
  "oklch": {
    "l": 0.74951,
    "c": 0.00269,
    "h": 228.9
  },
  "luminance": 0.42138
}

Semantic roles & 50–950 ramp

primary

#ACAEAF

secondary

#DCDBDB

accent

#6A5A8C

background

#FCFCFC

surface

#F8F8F8

border

#D1D1D1

text

#121313

muted

#818282

Preview Lab

Preview with #ACAEAF

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

Preview Lab → · Contrast checker → · Palette generator →