#A6ACBB#A6ACBB

#A6ACBB is a light, muted blue. Relative luminance 0.412; OKLCH L 74.4% C 0.023 H 268.4°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#A6ACBB
RGB	rgb(166, 172, 187)
HSL	hsl(223, 13%, 69%)
HSV	hsv(223, 11%, 73%)
CMYK	cmyk(11.2%, 8%, 0%, 26.7%)
CIE-LAB	lab(70.32, 0.91, -8.39)
CIE-LCH	lch(70.32, 8.44, 276.18°)
OKLab	oklab(74.44% -0.0006 -0.0226)
OKLCH	oklch(74.44% 0.023 268.4)
XYZ	xyz(39.4461, 41.1995, 52.8782)
Luminance	0.4120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6ACBB #BBB5A6

analogous

#A6B7BB #A6ACBB #ABA6BB

triadic

#A6ACBB #BBA6AC #ACBBA6

tetradic

#A6ACBB #BBA6B7 #BBB5A6 #A6BBAB

square

#A6ACBB #BBA6B7 #BBB5A6 #A6BBAB

split-complementary

#A6ACBB #BBABA6 #B7BBA6

monochromatic

#646D83 #838CA0 #A6ACBB #C9CCD6 #EBEDF0

Accessibility & contrast

On white

2.27

#A6ACBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#A6ACBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6ACBB

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6ACBB	#FFFFFF	#000000	##000000
##A6ACBB	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8ADBC

Deuteranopia (green-blind)

#A6ABBB

Tritanopia (blue-blind)

#A1AFB1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a6acbb;
/* rgb */ color: rgb(166, 172, 187);
/* oklch */ color: oklch(74.4% 0.023 268.4);

Tailwind

colors: {
  custom: {
    50: '#c0c4cf',
    500: '#a6acbb',
    950: '#000000',
  },
}

SCSS

$custom: #a6acbb;
$custom-light: #c0c4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a6acbb",
  "rgb": {
    "r": 166,
    "g": 172,
    "b": 187
  },
  "hsl": {
    "h": 222.857,
    "s": 13.376,
    "l": 69.216
  },
  "oklch": {
    "l": 0.74439,
    "c": 0.02258,
    "h": 268.4
  },
  "luminance": 0.412
}

Semantic roles & 50–950 ramp

primary

#A6ACBB

secondary

#E1E0DB

accent

#834E98

background

#FBFCFC

surface

#F7F8F9

border

#D0D1D2

text

#121213

muted

#818182

Preview Lab

Preview with #A6ACBB

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

Preview Lab → · Contrast checker → · Palette generator →