#ACDEF9#ACDEF9

#ACDEF9 is a very light, moderate cyan. Relative luminance 0.679; OKLCH L 87.5% C 0.064 H 232.0°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#ACDEF9
RGB	rgb(172, 222, 249)
HSL	hsl(201, 87%, 83%)
HSV	hsv(201, 31%, 98%)
CMYK	cmyk(30.9%, 10.8%, 0%, 2.4%)
CIE-LAB	lab(85.93, -9.90, -18.36)
CIE-LCH	lch(85.93, 20.85, 241.66°)
OKLab	oklab(87.48% -0.0393 -0.0503)
OKLCH	oklch(87.48% 0.064 232)
XYZ	xyz(60.2281, 67.8499, 99.5270)
Luminance	0.6785 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDEF9 #F9C7AC

analogous

#ACF9EE #ACDEF9 #ACB7F9

triadic

#ACDEF9 #F9ACDE #DEF9AC

tetradic

#ACDEF9 #EEACF9 #F9C7AC #B7F9AC

square

#ACDEF9 #EEACF9 #F9C7AC #B7F9AC

split-complementary

#ACDEF9 #F9ACB7 #F9EEAC

monochromatic

#3AB1F1 #73C7F5 #ACDEF9 #E2F4FD #E2F4FD

Accessibility & contrast

On white

1.44

#ACDEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#ACDEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDEF9

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDEF9	#FFFFFF	#000000	##000000
##ACDEF9	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DCFA

Deuteranopia (green-blind)

#C6D3F9

Tritanopia (blue-blind)

#93E5E6

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #acdef9;
/* rgb */ color: rgb(172, 222, 249);
/* oklch */ color: oklch(87.5% 0.064 232.0);

Tailwind

colors: {
  custom: {
    50: '#c6e8fb',
    500: '#acdef9',
    950: '#000000',
  },
}

SCSS

$custom: #acdef9;
$custom-light: #c6e8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#acdef9",
  "rgb": {
    "r": 172,
    "g": 222,
    "b": 249
  },
  "hsl": {
    "h": 201.039,
    "s": 86.517,
    "l": 82.549
  },
  "oklch": {
    "l": 0.87476,
    "c": 0.06377,
    "h": 232
  },
  "luminance": 0.67853
}

Semantic roles & 50–950 ramp

primary

#ACDEF9

secondary

#DB946E

accent

#5102E3

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ACDEF9

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

Preview Lab → · Contrast checker → · Palette generator →