#AAACAA#AAACAA

#AAACAA is a light, near-neutral grey. Relative luminance 0.410; OKLCH L 74.2% C 0.004 H 145.6°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#AAACAA
RGB	rgb(170, 172, 170)
HSL	hsl(120, 1%, 67%)
HSV	hsv(120, 1%, 67%)
CMYK	cmyk(1.2%, 0%, 1.2%, 32.5%)
CIE-LAB	lab(70.14, -1.09, 0.78)
CIE-LCH	lch(70.14, 1.33, 144.38°)
OKLab	oklab(74.22% -0.003 0.002)
OKLCH	oklch(74.22% 0.004 145.6)
XYZ	xyz(38.5846, 40.9533, 43.8945)
Luminance	0.4095 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAACAA #ACAAAC

analogous

#ABACAA #AAACAA #AAACAB

triadic

#AAACAA #AAAAAC #ACAAAA

tetradic

#AAACAA #AAABAC #ACAAAC #ACABAA

square

#AAACAA #AAABAC #ACAAAC #ACABAA

split-complementary

#AAACAA #ABAAAC #ACAAAB

monochromatic

#6C6F6C #8B8E8B #AAACAA #C9CAC9 #E8E8E8

Accessibility & contrast

On white

2.28

#AAACAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#AAACAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAACAA

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAACAA	#FFFFFF	#000000	##000000
##AAACAA	1.00	2.28	9.19	9.19
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACACAA

Deuteranopia (green-blind)

#ACABAA

Tritanopia (blue-blind)

#AAACAB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #aaacaa;
/* rgb */ color: rgb(170, 172, 170);
/* oklch */ color: oklch(74.2% 0.004 145.6);

Tailwind

colors: {
  custom: {
    50: '#c3c4c3',
    500: '#aaacaa',
    950: '#000000',
  },
}

SCSS

$custom: #aaacaa;
$custom-light: #c3c4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#aaacaa",
  "rgb": {
    "r": 170,
    "g": 172,
    "b": 170
  },
  "hsl": {
    "h": 120,
    "s": 1.19,
    "l": 67.059
  },
  "oklch": {
    "l": 0.74221,
    "c": 0.00361,
    "h": 145.6
  },
  "luminance": 0.40953
}

Semantic roles & 50–950 ramp

primary

#AAACAA

secondary

#D9D9D9

accent

#5B8B8B

background

#FBFCFB

surface

#F7F8F7

border

#D0D1D0

text

#121212

muted

#818181

Preview Lab

Preview with #AAACAA

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

Preview Lab → · Contrast checker → · Palette generator →