#A3D4FA#A3D4FA

#A3D4FA is a very light, moderate cyan. Relative luminance 0.618; OKLCH L 84.9% C 0.074 H 242.0°. Best body text is #000000 at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#A3D4FA
RGB	rgb(163, 212, 250)
HSL	hsl(206, 90%, 81%)
HSV	hsv(206, 35%, 98%)
CMYK	cmyk(34.8%, 15.2%, 0%, 2%)
CIE-LAB	lab(82.79, -6.92, -23.69)
CIE-LCH	lch(82.79, 24.68, 253.72°)
OKLab	oklab(84.87% -0.0346 -0.0652)
OKLCH	oklch(84.87% 0.074 242)
XYZ	xyz(55.8976, 61.7728, 99.4019)
Luminance	0.6178 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D4FA #FAC9A3

analogous

#A3FAF5 #A3D4FA #A3A8FA

triadic

#A3D4FA #FAA3D4 #D4FAA3

tetradic

#A3D4FA #F5A3FA #FAC9A3 #A8FAA3

square

#A3D4FA #F5A3FA #FAC9A3 #A8FAA3

split-complementary

#A3D4FA #FAA3A8 #FAF5A3

monochromatic

#2F9EF4 #69B9F7 #A3D4FA #DDEFFD #E2F1FD

Accessibility & contrast

On white

1.57

#A3D4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.36

#A3D4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D4FA

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D4FA	#FFFFFF	#000000	##000000
##A3D4FA	1.00	1.57	13.36	13.36
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.36	21.00	1.00	1.00
##000000	13.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4D3FC

Deuteranopia (green-blind)

#B9CAF9

Tritanopia (blue-blind)

#86DDE0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a3d4fa;
/* rgb */ color: rgb(163, 212, 250);
/* oklch */ color: oklch(84.9% 0.074 242.0);

Tailwind

colors: {
  custom: {
    50: '#c0e1fc',
    500: '#a3d4fa',
    950: '#000000',
  },
}

SCSS

$custom: #a3d4fa;
$custom-light: #c0e1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d4fa",
  "rgb": {
    "r": 163,
    "g": 212,
    "b": 250
  },
  "hsl": {
    "h": 206.207,
    "s": 89.691,
    "l": 80.98
  },
  "oklch": {
    "l": 0.84873,
    "c": 0.07381,
    "h": 242
  },
  "luminance": 0.61776
}

Semantic roles & 50–950 ramp

primary

#A3D4FA

secondary

#DC9965

accent

#6400E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121517

muted

#828485

Preview Lab

Preview with #A3D4FA

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

Preview Lab → · Contrast checker → · Palette generator →