#A3DAEC#A3DAEC

#A3DAEC is a very light, moderate cyan. Relative luminance 0.640; OKLCH L 85.6% C 0.062 H 220.0°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#A3DAEC
RGB	rgb(163, 218, 236)
HSL	hsl(195, 66%, 78%)
HSV	hsv(195, 31%, 93%)
CMYK	cmyk(30.9%, 7.6%, 0%, 7.5%)
CIE-LAB	lab(83.96, -13.41, -14.50)
CIE-LCH	lch(83.96, 19.75, 227.25°)
OKLab	oklab(85.65% -0.0472 -0.0396)
OKLCH	oklch(85.65% 0.062 220)
XYZ	xyz(55.3111, 63.9827, 88.7761)
Luminance	0.6399 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DAEC #ECB5A3

analogous

#A3ECDA #A3DAEC #A3B5EC

triadic

#A3DAEC #ECA3DA #DAECA3

tetradic

#A3DAEC #DAA3EC #ECB5A3 #B5ECA3

square

#A3DAEC #DAA3EC #ECB5A3 #B5ECA3

split-complementary

#A3DAEC #ECA3B5 #ECDAA3

monochromatic

#3EB1D7 #70C6E2 #A3DAEC #D6EEF6 #E6F5FA

Accessibility & contrast

On white

1.52

#A3DAEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#A3DAEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DAEC

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DAEC	#FFFFFF	#000000	##000000
##A3DAEC	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD7ED

Deuteranopia (green-blind)

#C3CDEC

Tritanopia (blue-blind)

#8AE0DF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a3daec;
/* rgb */ color: rgb(163, 218, 236);
/* oklch */ color: oklch(85.6% 0.062 220.0);

Tailwind

colors: {
  custom: {
    50: '#c0e5f2',
    500: '#a3daec',
    950: '#000000',
  },
}

SCSS

$custom: #a3daec;
$custom-light: #c0e5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#a3daec",
  "rgb": {
    "r": 163,
    "g": 218,
    "b": 236
  },
  "hsl": {
    "h": 194.795,
    "s": 65.766,
    "l": 78.235
  },
  "oklch": {
    "l": 0.85647,
    "c": 0.06164,
    "h": 220
  },
  "luminance": 0.63985
}

Semantic roles & 50–950 ramp

primary

#A3DAEC

secondary

#C8826B

accent

#4518CE

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121516

muted

#828485

Preview Lab

Preview with #A3DAEC

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

Preview Lab → · Contrast checker → · Palette generator →