#AAACAB#AAACAB

#AAACAB is a light, near-neutral grey. Relative luminance 0.410; OKLCH L 74.3% C 0.003 H 165.0°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#AAACAB
RGB	rgb(170, 172, 171)
HSL	hsl(150, 1%, 67%)
HSV	hsv(150, 1%, 67%)
CMYK	cmyk(1.2%, 0%, 0.6%, 32.5%)
CIE-LAB	lab(70.17, -0.90, 0.26)
CIE-LCH	lch(70.17, 0.93, 163.57°)
OKLab	oklab(74.25% -0.0026 0.0007)
OKLCH	oklch(74.25% 0.003 165)
XYZ	xyz(38.6795, 40.9913, 44.3946)
Luminance	0.4099 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAACAB #ACAAAB

analogous

#AAACAA #AAACAB #AAACAC

triadic

#AAACAB #ABAAAC #ACABAA

tetradic

#AAACAB #AAAAAC #ACAAAB #ACACAA

square

#AAACAB #AAAAAC #ACAAAB #ACACAA

split-complementary

#AAACAB #ACAAAC #ACAAAA

monochromatic

#6C6F6E #8B8E8C #AAACAB #C9CACA #E8E8E8

Accessibility & contrast

On white

2.28

#AAACAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#AAACAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAACAB

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAACAB	#FFFFFF	#000000	##000000
##AAACAB	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACACAB

Deuteranopia (green-blind)

#ABABAB

Tritanopia (blue-blind)

#AAACAC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #aaacab;
/* rgb */ color: rgb(170, 172, 171);
/* oklch */ color: oklch(74.3% 0.003 165.0);

Tailwind

colors: {
  custom: {
    50: '#c3c4c4',
    500: '#aaacab',
    950: '#000000',
  },
}

SCSS

$custom: #aaacab;
$custom-light: #c3c4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#aaacab",
  "rgb": {
    "r": 170,
    "g": 172,
    "b": 171
  },
  "hsl": {
    "h": 150,
    "s": 1.19,
    "l": 67.059
  },
  "oklch": {
    "l": 0.74251,
    "c": 0.00267,
    "h": 165
  },
  "luminance": 0.40991
}

Semantic roles & 50–950 ramp

primary

#AAACAB

secondary

#D9D9D9

accent

#5B738B

background

#FBFCFC

surface

#F7F8F8

border

#D0D1D1

text

#121212

muted

#818181

Preview Lab

Preview with #AAACAB

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

Preview Lab → · Contrast checker → · Palette generator →