#A3C8FA#A3C8FA

#A3C8FA is a very light, moderate cyan. Relative luminance 0.560; OKLCH L 82.4% C 0.081 H 256.1°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#A3C8FA
RGB	rgb(163, 200, 250)
HSL	hsl(214, 90%, 81%)
HSV	hsv(214, 35%, 98%)
CMYK	cmyk(34.8%, 20%, 0%, 2%)
CIE-LAB	lab(79.61, -0.55, -28.54)
CIE-LCH	lch(79.61, 28.55, 268.90°)
OKLab	oklab(82.37% -0.0196 -0.0788)
OKLCH	oklch(82.37% 0.081 256.1)
XYZ	xyz(53.0086, 55.9947, 98.4389)
Luminance	0.5600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C8FA #FAD5A3

analogous

#A3F3FA #A3C8FA #A9A3FA

triadic

#A3C8FA #FAA3C8 #C8FAA3

tetradic

#A3C8FA #FAA3F3 #FAD5A3 #A3FAA9

square

#A3C8FA #FAA3F3 #FAD5A3 #A3FAA9

split-complementary

#A3C8FA #FAA9A3 #F3FAA3

monochromatic

#2F83F4 #69A5F7 #A3C8FA #DDEBFD #E2EEFD

Accessibility & contrast

On white

1.72

#A3C8FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#A3C8FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C8FA

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C8FA	#FFFFFF	#000000	##000000
##A3C8FA	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6CAFC

Deuteranopia (green-blind)

#ACC1F9

Tritanopia (blue-blind)

#88D3D9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a3c8fa;
/* rgb */ color: rgb(163, 200, 250);
/* oklch */ color: oklch(82.4% 0.081 256.1);

Tailwind

colors: {
  custom: {
    50: '#c0d8fc',
    500: '#a3c8fa',
    950: '#000000',
  },
}

SCSS

$custom: #a3c8fa;
$custom-light: #c0d8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c8fa",
  "rgb": {
    "r": 163,
    "g": 200,
    "b": 250
  },
  "hsl": {
    "h": 214.483,
    "s": 89.691,
    "l": 80.98
  },
  "oklch": {
    "l": 0.8237,
    "c": 0.08123,
    "h": 256.1
  },
  "luminance": 0.55997
}

Semantic roles & 50–950 ramp

primary

#A3C8FA

secondary

#DCA965

accent

#8400E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#121417

muted

#828385

Preview Lab

Preview with #A3C8FA

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

Preview Lab → · Contrast checker → · Palette generator →