#A4DDFF#A4DDFF

#A4DDFF is a very light, moderate cyan. Relative luminance 0.668; OKLCH L 87.0% C 0.075 H 235.0°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#A4DDFF
RGB	rgb(164, 221, 255)
HSL	hsl(202, 100%, 82%)
HSV	hsv(202, 36%, 100%)
CMYK	cmyk(35.7%, 13.3%, 0%, 0%)
CIE-LAB	lab(85.41, -10.10, -22.34)
CIE-LCH	lch(85.41, 24.52, 245.67°)
OKLab	oklab(87.01% -0.0431 -0.0614)
OKLCH	oklch(87.01% 0.075 235)
XYZ	xyz(59.2104, 66.8222, 104.3664)
Luminance	0.6683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DDFF #FFC6A4

analogous

#A4FFF4 #A4DDFF #A4AFFF

triadic

#A4DDFF #FFA4DD #DDFFA4

tetradic

#A4DDFF #F4A4FF #FFC6A4 #AFFFA4

square

#A4DDFF #F4A4FF #FFC6A4 #AFFFA4

split-complementary

#A4DDFF #FFA4AF #FFF4A4

monochromatic

#2AAFFF #67C6FF #A4DDFF #E0F4FF #E0F4FF

Accessibility & contrast

On white

1.46

#A4DDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#A4DDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DDFF

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DDFF	#FFFFFF	#000000	##000000
##A4DDFF	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDDBFF

Deuteranopia (green-blind)

#C1D1FE

Tritanopia (blue-blind)

#84E6E8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #a4ddff;
/* rgb */ color: rgb(164, 221, 255);
/* oklch */ color: oklch(87.0% 0.075 235.0);

Tailwind

colors: {
  custom: {
    50: '#c1e7ff',
    500: '#a4ddff',
    950: '#000000',
  },
}

SCSS

$custom: #a4ddff;
$custom-light: #c1e7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ddff",
  "rgb": {
    "r": 164,
    "g": 221,
    "b": 255
  },
  "hsl": {
    "h": 202.418,
    "s": 100,
    "l": 82.157
  },
  "oklch": {
    "l": 0.87014,
    "c": 0.07505,
    "h": 235
  },
  "luminance": 0.66825
}

Semantic roles & 50–950 ramp

primary

#A4DDFF

secondary

#E49364

accent

#5600E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131618

muted

#828486

Preview Lab

Preview with #A4DDFF

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

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