#A4ADBB#A4ADBB

#A4ADBB is a light, muted blue. Relative luminance 0.414; OKLCH L 74.5% C 0.023 H 259.2°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#A4ADBB
RGB	rgb(164, 173, 187)
HSL	hsl(217, 14%, 69%)
HSV	hsv(217, 12%, 73%)
CMYK	cmyk(12.3%, 7.5%, 0%, 26.7%)
CIE-LAB	lab(70.43, -0.31, -8.23)
CIE-LCH	lch(70.43, 8.23, 267.86°)
OKLab	oklab(74.49% -0.0042 -0.0222)
OKLCH	oklch(74.49% 0.023 259.2)
XYZ	xyz(39.2210, 41.3670, 52.9223)
Luminance	0.4137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4ADBB #BBB2A4

analogous

#A4B9BB #A4ADBB #A7A4BB

triadic

#A4ADBB #BBA4AD #ADBBA4

tetradic

#A4ADBB #BBA4B9 #BBB2A4 #A4BBA7

square

#A4ADBB #BBA4B9 #BBB2A4 #A4BBA7

split-complementary

#A4ADBB #BBA7A4 #B9BBA4

monochromatic

#626F83 #818DA1 #A4ADBB #C7CDD5 #EAECEF

Accessibility & contrast

On white

2.26

#A4ADBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#A4ADBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4ADBB

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4ADBB	#FFFFFF	#000000	##000000
##A4ADBB	1.00	2.26	9.27	9.27
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9ADBC

Deuteranopia (green-blind)

#A6ABBB

Tritanopia (blue-blind)

#9FB0B1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a4adbb;
/* rgb */ color: rgb(164, 173, 187);
/* oklch */ color: oklch(74.5% 0.023 259.2);

Tailwind

colors: {
  custom: {
    50: '#bfc5cf',
    500: '#a4adbb',
    950: '#000000',
  },
}

SCSS

$custom: #a4adbb;
$custom-light: #bfc5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a4adbb",
  "rgb": {
    "r": 164,
    "g": 173,
    "b": 187
  },
  "hsl": {
    "h": 216.522,
    "s": 14.465,
    "l": 68.824
  },
  "oklch": {
    "l": 0.74493,
    "c": 0.02256,
    "h": 259.2
  },
  "luminance": 0.41368
}

Semantic roles & 50–950 ramp

primary

#A4ADBB

secondary

#E1DEDA

accent

#7B4D99

background

#FBFCFC

surface

#F7F8F9

border

#D0D1D2

text

#121213

muted

#818182

Preview Lab

Preview with #A4ADBB

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

Preview Lab → · Contrast checker → · Palette generator →