#ACBEEF#ACBEEF

#ACBEEF is a light, moderate blue. Relative luminance 0.518; OKLCH L 80.5% C 0.072 H 269.0°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#ACBEEF
RGB	rgb(172, 190, 239)
HSL	hsl(224, 68%, 81%)
HSV	hsv(224, 28%, 94%)
CMYK	cmyk(28%, 20.5%, 0%, 6.3%)
CIE-LAB	lab(77.18, 4.68, -26.32)
CIE-LCH	lch(77.18, 26.73, 280.08°)
OKLab	oklab(80.48% -0.0012 -0.0724)
OKLCH	oklch(80.48% 0.072 269)
XYZ	xyz(51.0024, 51.8280, 88.9612)
Luminance	0.5183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBEEF #EFDDAC

analogous

#ACDFEF #ACBEEF #BBACEF

triadic

#ACBEEF #EFACBE #BEEFAC

tetradic

#ACBEEF #EFACDF #EFDDAC #ACEFBB

square

#ACBEEF #EFACDF #EFDDAC #ACEFBB

split-complementary

#ACBEEF #EFBBAC #DFEFAC

monochromatic

#456EDB #7996E5 #ACBEEF #DFE6F9 #E5EBFA

Accessibility & contrast

On white

1.85

#ACBEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#ACBEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBEEF

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBEEF	#FFFFFF	#000000	##000000
##ACBEEF	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC2F1

Deuteranopia (green-blind)

#A9BCEE

Tritanopia (blue-blind)

#9AC7CE

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #acbeef;
/* rgb */ color: rgb(172, 190, 239);
/* oklch */ color: oklch(80.5% 0.072 269.0);

Tailwind

colors: {
  custom: {
    50: '#c6d1f4',
    500: '#acbeef',
    950: '#000000',
  },
}

SCSS

$custom: #acbeef;
$custom-light: #c6d1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#acbeef",
  "rgb": {
    "r": 172,
    "g": 190,
    "b": 239
  },
  "hsl": {
    "h": 223.881,
    "s": 67.677,
    "l": 80.588
  },
  "oklch": {
    "l": 0.80483,
    "c": 0.07242,
    "h": 269
  },
  "luminance": 0.5183
}

Semantic roles & 50–950 ramp

primary

#ACBEEF

secondary

#CDB572

accent

#9E16D0

background

#FDFEFF

surface

#F9FBFE

border

#D2D4D6

text

#131417

muted

#828385

Preview Lab

Preview with #ACBEEF

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

Preview Lab → · Contrast checker → · Palette generator →