#A6ACBA#A6ACBA

#A6ACBA is a light, muted blue. Relative luminance 0.412; OKLCH L 74.4% C 0.021 H 267.2°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#A6ACBA
RGB	rgb(166, 172, 186)
HSL	hsl(222, 13%, 69%)
HSV	hsv(222, 11%, 73%)
CMYK	cmyk(10.8%, 7.5%, 0%, 27.1%)
CIE-LAB	lab(70.29, 0.70, -7.88)
CIE-LCH	lch(70.29, 7.91, 275.07°)
OKLab	oklab(74.41% -0.001 -0.0212)
OKLCH	oklch(74.41% 0.021 267.2)
XYZ	xyz(39.3394, 41.1568, 52.3163)
Luminance	0.4116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6ACBA #BAB4A6

analogous

#A6B6BA #A6ACBA #AAA6BA

triadic

#A6ACBA #BAA6AC #ACBAA6

tetradic

#A6ACBA #BAA6B6 #BAB4A6 #A6BAAA

square

#A6ACBA #BAA6B6 #BAB4A6 #A6BAAA

split-complementary

#A6ACBA #BAAAA6 #B6BAA6

monochromatic

#646D81 #848C9F #A6ACBA #C8CCD5 #EBECEF

Accessibility & contrast

On white

2.27

#A6ACBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#A6ACBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6ACBA

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6ACBA	#FFFFFF	#000000	##000000
##A6ACBA	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8ADBB

Deuteranopia (green-blind)

#A6ABBA

Tritanopia (blue-blind)

#A2AFB0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a6acba;
/* rgb */ color: rgb(166, 172, 186);
/* oklch */ color: oklch(74.4% 0.021 267.2);

Tailwind

colors: {
  custom: {
    50: '#c0c4ce',
    500: '#a6acba',
    950: '#000000',
  },
}

SCSS

$custom: #a6acba;
$custom-light: #c0c4ce;
$custom-dark: #000000;

JSON

{
  "hex": "#a6acba",
  "rgb": {
    "r": 166,
    "g": 172,
    "b": 186
  },
  "hsl": {
    "h": 222,
    "s": 12.658,
    "l": 69.02
  },
  "oklch": {
    "l": 0.74406,
    "c": 0.02121,
    "h": 267.2
  },
  "luminance": 0.41157
}

Semantic roles & 50–950 ramp

primary

#A6ACBA

secondary

#E1DFDB

accent

#814F97

background

#FBFCFC

surface

#F7F8F9

border

#D0D1D2

text

#121213

muted

#818182

Preview Lab

Preview with #A6ACBA

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

Preview Lab → · Contrast checker → · Palette generator →