#A1AAA3#A1AAA3

#A1AAA3 is a light, near-neutral grey. Relative luminance 0.390; OKLCH L 72.9% C 0.014 H 152.5°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#A1AAA3
RGB	rgb(161, 170, 163)
HSL	hsl(133, 5%, 65%)
HSV	hsv(133, 5%, 67%)
CMYK	cmyk(5.3%, 0%, 4.1%, 33.3%)
CIE-LAB	lab(68.73, -4.52, 2.51)
CIE-LCH	lch(68.73, 5.17, 150.98°)
OKLab	oklab(72.88% -0.0126 0.0066)
OKLCH	oklch(72.88% 0.014 152.5)
XYZ	xyz(35.6823, 38.9706, 40.2854)
Luminance	0.3897 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AAA3 #AAA1A8

analogous

#A4AAA1 #A1AAA3 #A1AAA8

triadic

#A1AAA3 #A3A1AA #AAA3A1

tetradic

#A1AAA3 #A1A4AA #AAA1A8 #AAA8A1

square

#A1AAA3 #A1A4AA #AAA1A8 #AAA8A1

split-complementary

#A1AAA3 #A8A1AA #AAA1A4

monochromatic

#636E65 #818D84 #A1AAA3 #C1C7C2 #E1E4E2

Accessibility & contrast

On white

2.39

#A1AAA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#A1AAA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AAA3

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AAA3	#FFFFFF	#000000	##000000
##A1AAA3	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA8A3

Deuteranopia (green-blind)

#A8A7A3

Tritanopia (blue-blind)

#A0AAA8

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a1aaa3;
/* rgb */ color: rgb(161, 170, 163);
/* oklch */ color: oklch(72.9% 0.014 152.5);

Tailwind

colors: {
  custom: {
    50: '#bcc3be',
    500: '#a1aaa3',
    950: '#000000',
  },
}

SCSS

$custom: #a1aaa3;
$custom-light: #bcc3be;
$custom-dark: #000000;

JSON

{
  "hex": "#a1aaa3",
  "rgb": {
    "r": 161,
    "g": 170,
    "b": 163
  },
  "hsl": {
    "h": 133.333,
    "s": 5.028,
    "l": 64.902
  },
  "oklch": {
    "l": 0.72875,
    "c": 0.01421,
    "h": 152.5
  },
  "luminance": 0.38971
}

Semantic roles & 50–950 ramp

primary

#A1AAA3

secondary

#D5D2D4

accent

#57828F

background

#FBFBFB

surface

#F6F7F6

border

#D0D0D0

text

#121212

muted

#818181

Preview Lab

Preview with #A1AAA3

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

Preview Lab → · Contrast checker → · Palette generator →