#A3DAFF#A3DAFF

#A3DAFF is a very light, moderate cyan. Relative luminance 0.651; OKLCH L 86.3% C 0.077 H 238.2°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#A3DAFF
RGB	rgb(163, 218, 255)
HSL	hsl(204, 100%, 82%)
HSV	hsv(204, 36%, 100%)
CMYK	cmyk(36.1%, 14.5%, 0%, 0%)
CIE-LAB	lab(84.56, -8.81, -23.65)
CIE-LCH	lch(84.56, 25.23, 249.56°)
OKLab	oklab(86.32% -0.0403 -0.0651)
OKLCH	oklch(86.32% 0.077 238.2)
XYZ	xyz(58.2198, 65.1462, 104.0951)
Luminance	0.6515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DAFF #FFC8A3

analogous

#A3FFF6 #A3DAFF #A3ACFF

triadic

#A3DAFF #FFA3DA #DAFFA3

tetradic

#A3DAFF #F6A3FF #FFC8A3 #ACFFA3

square

#A3DAFF #F6A3FF #FFC8A3 #ACFFA3

split-complementary

#A3DAFF #FFA3AC #FFF6A3

monochromatic

#29A9FF #66C1FF #A3DAFF #E0F3FF #E0F3FF

Accessibility & contrast

On white

1.50

#A3DAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#A3DAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DAFF

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DAFF	#FFFFFF	#000000	##000000
##A3DAFF	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD9FF

Deuteranopia (green-blind)

#BDCFFE

Tritanopia (blue-blind)

#83E3E6

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a3daff;
/* rgb */ color: rgb(163, 218, 255);
/* oklch */ color: oklch(86.3% 0.077 238.2);

Tailwind

colors: {
  custom: {
    50: '#c1e5ff',
    500: '#a3daff',
    950: '#000000',
  },
}

SCSS

$custom: #a3daff;
$custom-light: #c1e5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a3daff",
  "rgb": {
    "r": 163,
    "g": 218,
    "b": 255
  },
  "hsl": {
    "h": 204.13,
    "s": 100,
    "l": 81.961
  },
  "oklch": {
    "l": 0.86323,
    "c": 0.07656,
    "h": 238.2
  },
  "luminance": 0.65149
}

Semantic roles & 50–950 ramp

primary

#A3DAFF

secondary

#E39763

accent

#5C00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121518

muted

#828486

Preview Lab

Preview with #A3DAFF

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

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