#A1AAA4#A1AAA4

#A1AAA4 is a light, near-neutral grey. Relative luminance 0.390; OKLCH L 72.9% C 0.013 H 156.9°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#A1AAA4
RGB	rgb(161, 170, 164)
HSL	hsl(140, 5%, 65%)
HSV	hsv(140, 5%, 67%)
CMYK	cmyk(5.3%, 0%, 3.5%, 33.3%)
CIE-LAB	lab(68.76, -4.33, 1.99)
CIE-LCH	lch(68.76, 4.76, 155.30°)
OKLab	oklab(72.91% -0.0122 0.0052)
OKLCH	oklch(72.91% 0.013 156.9)
XYZ	xyz(35.7722, 39.0066, 40.7592)
Luminance	0.3901 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AAA4 #AAA1A7

analogous

#A3AAA1 #A1AAA4 #A1AAA9

triadic

#A1AAA4 #A4A1AA #AAA4A1

tetradic

#A1AAA4 #A1A3AA #AAA1A7 #AAA9A1

square

#A1AAA4 #A1A3AA #AAA1A7 #AAA9A1

split-complementary

#A1AAA4 #A9A1AA #AAA1A3

monochromatic

#636E67 #818D85 #A1AAA4 #C1C7C3 #E1E4E2

Accessibility & contrast

On white

2.39

#A1AAA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#A1AAA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AAA4

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AAA4	#FFFFFF	#000000	##000000
##A1AAA4	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA8A4

Deuteranopia (green-blind)

#A8A7A4

Tritanopia (blue-blind)

#A0AAA8

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a1aaa4;
/* rgb */ color: rgb(161, 170, 164);
/* oklch */ color: oklch(72.9% 0.013 156.9);

Tailwind

colors: {
  custom: {
    50: '#bcc3bf',
    500: '#a1aaa4',
    950: '#000000',
  },
}

SCSS

$custom: #a1aaa4;
$custom-light: #bcc3bf;
$custom-dark: #000000;

JSON

{
  "hex": "#a1aaa4",
  "rgb": {
    "r": 161,
    "g": 170,
    "b": 164
  },
  "hsl": {
    "h": 140,
    "s": 5.028,
    "l": 64.902
  },
  "oklch": {
    "l": 0.72905,
    "c": 0.01325,
    "h": 156.9
  },
  "luminance": 0.39007
}

Semantic roles & 50–950 ramp

primary

#A1AAA4

secondary

#D5D2D4

accent

#577C8F

background

#FBFBFB

surface

#F6F7F6

border

#D0D0D0

text

#121212

muted

#818181

Preview Lab

Preview with #A1AAA4

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

Preview Lab → · Contrast checker → · Palette generator →