#ACDDF9#ACDDF9

#ACDDF9 is a very light, moderate cyan. Relative luminance 0.673; OKLCH L 87.3% C 0.064 H 233.5°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#ACDDF9
RGB	rgb(172, 221, 249)
HSL	hsl(202, 87%, 83%)
HSV	hsv(202, 31%, 98%)
CMYK	cmyk(30.9%, 11.2%, 0%, 2.4%)
CIE-LAB	lab(85.67, -9.38, -18.76)
CIE-LCH	lch(85.67, 20.97, 243.42°)
OKLab	oklab(87.27% -0.038 -0.0514)
OKLCH	oklch(87.27% 0.064 233.5)
XYZ	xyz(59.9633, 67.3203, 99.4388)
Luminance	0.6732 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDDF9 #F9C8AC

analogous

#ACF9EE #ACDDF9 #ACB7F9

triadic

#ACDDF9 #F9ACDD #DDF9AC

tetradic

#ACDDF9 #EEACF9 #F9C8AC #B7F9AC

square

#ACDDF9 #EEACF9 #F9C8AC #B7F9AC

split-complementary

#ACDDF9 #F9ACB7 #F9EEAC

monochromatic

#3AAEF1 #73C6F5 #ACDDF9 #E2F3FD #E2F3FD

Accessibility & contrast

On white

1.45

#ACDDF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#ACDDF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDDF9

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDDF9	#FFFFFF	#000000	##000000
##ACDDF9	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0DBFA

Deuteranopia (green-blind)

#C5D2F9

Tritanopia (blue-blind)

#93E5E6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #acddf9;
/* rgb */ color: rgb(172, 221, 249);
/* oklch */ color: oklch(87.3% 0.064 233.5);

Tailwind

colors: {
  custom: {
    50: '#c6e7fb',
    500: '#acddf9',
    950: '#000000',
  },
}

SCSS

$custom: #acddf9;
$custom-light: #c6e7fb;
$custom-dark: #000000;

JSON

{
  "hex": "#acddf9",
  "rgb": {
    "r": 172,
    "g": 221,
    "b": 249
  },
  "hsl": {
    "h": 201.818,
    "s": 86.517,
    "l": 82.549
  },
  "oklch": {
    "l": 0.87265,
    "c": 0.06389,
    "h": 233.5
  },
  "luminance": 0.67323
}

Semantic roles & 50–950 ramp

primary

#ACDDF9

secondary

#DB966E

accent

#5402E3

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ACDDF9

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

Preview Lab → · Contrast checker → · Palette generator →