#ACBBD3#ACBBD3

#ACBBD3 is a light, muted blue. Relative luminance 0.490; OKLCH L 78.8% C 0.038 H 259.8°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#ACBBD3
RGB	rgb(172, 187, 211)
HSL	hsl(217, 31%, 75%)
HSV	hsv(217, 18%, 83%)
CMYK	cmyk(18.5%, 11.4%, 0%, 17.3%)
CIE-LAB	lab(75.46, -0.13, -13.79)
CIE-LCH	lch(75.46, 13.79, 269.44°)
OKLab	oklab(78.83% -0.0067 -0.0374)
OKLCH	oklch(78.83% 0.038 259.8)
XYZ	xyz(46.5385, 49.0135, 68.6240)
Luminance	0.4901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBBD3 #D3C4AC

analogous

#ACCFD3 #ACBBD3 #B0ACD3

triadic

#ACBBD3 #D3ACBB #BBD3AC

tetradic

#ACBBD3 #D3ACCF #D3C4AC #ACD3B0

square

#ACBBD3 #D3ACCF #D3C4AC #ACD3B0

split-complementary

#ACBBD3 #D3B0AC #CFD3AC

monochromatic

#5C79A9 #849ABE #ACBBD3 #D4DCE8 #EBEFF4

Accessibility & contrast

On white

1.94

#ACBBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#ACBBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBBD3

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBBD3	#FFFFFF	#000000	##000000
##ACBBD3	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BCD4

Deuteranopia (green-blind)

#AFB8D2

Tritanopia (blue-blind)

#A2C0C3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #acbbd3;
/* rgb */ color: rgb(172, 187, 211);
/* oklch */ color: oklch(78.8% 0.038 259.8);

Tailwind

colors: {
  custom: {
    50: '#c5cfe0',
    500: '#acbbd3',
    950: '#000000',
  },
}

SCSS

$custom: #acbbd3;
$custom-light: #c5cfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#acbbd3",
  "rgb": {
    "r": 172,
    "g": 187,
    "b": 211
  },
  "hsl": {
    "h": 216.923,
    "s": 30.709,
    "l": 75.098
  },
  "oklch": {
    "l": 0.78829,
    "c": 0.03801,
    "h": 259.8
  },
  "luminance": 0.49014
}

Semantic roles & 50–950 ramp

primary

#ACBBD3

secondary

#EBE7E0

accent

#7F3CA9

background

#FCFCFD

surface

#F8F9FB

border

#D1D2D4

text

#131315

muted

#828283

Preview Lab

Preview with #ACBBD3

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

Preview Lab → · Contrast checker → · Palette generator →