#A3CEFD#A3CEFD

#A3CEFD is a very light, moderate cyan. Relative luminance 0.590; OKLCH L 83.7% C 0.080 H 251.0°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#A3CEFD
RGB	rgb(163, 206, 253)
HSL	hsl(211, 96%, 82%)
HSV	hsv(211, 36%, 99%)
CMYK	cmyk(35.6%, 18.6%, 0%, 0.8%)
CIE-LAB	lab(81.30, -3.00, -27.55)
CIE-LCH	lch(81.30, 27.72, 263.78°)
OKLab	oklab(83.73% -0.0261 -0.0761)
OKLCH	oklch(83.73% 0.08 251)
XYZ	xyz(54.8996, 59.0183, 101.4084)
Luminance	0.5902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CEFD #FDD2A3

analogous

#A3FBFD #A3CEFD #A5A3FD

triadic

#A3CEFD #FDA3CE #CEFDA3

tetradic

#A3CEFD #FDA3FB #FDD2A3 #A3FDA5

square

#A3CEFD #FDA3FB #FDD2A3 #A3FDA5

split-complementary

#A3CEFD #FDA5A3 #FBFDA3

monochromatic

#2B8EFA #67AEFC #A3CEFD #DFEEFE #E1EFFE

Accessibility & contrast

On white

1.64

#A3CEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#A3CEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CEFD

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CEFD	#FFFFFF	#000000	##000000
##A3CEFD	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCFFF

Deuteranopia (green-blind)

#B1C6FC

Tritanopia (blue-blind)

#86D9DE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a3cefd;
/* rgb */ color: rgb(163, 206, 253);
/* oklch */ color: oklch(83.7% 0.080 251.0);

Tailwind

colors: {
  custom: {
    50: '#c1dcfe',
    500: '#a3cefd',
    950: '#000000',
  },
}

SCSS

$custom: #a3cefd;
$custom-light: #c1dcfe;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cefd",
  "rgb": {
    "r": 163,
    "g": 206,
    "b": 253
  },
  "hsl": {
    "h": 211.333,
    "s": 95.745,
    "l": 81.569
  },
  "oklch": {
    "l": 0.83733,
    "c": 0.08043,
    "h": 251
  },
  "luminance": 0.59021
}

Semantic roles & 50–950 ramp

primary

#A3CEFD

secondary

#E0A564

accent

#7800E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121517

muted

#828485

Preview Lab

Preview with #A3CEFD

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

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