#A3C3E7#A3C3E7

#A3C3E7 is a light, moderate cyan. Relative luminance 0.526; OKLCH L 80.6% C 0.062 H 251.6°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#A3C3E7
RGB	rgb(163, 195, 231)
HSL	hsl(212, 59%, 77%)
HSV	hsv(212, 29%, 91%)
CMYK	cmyk(29.4%, 15.6%, 0%, 9.4%)
CIE-LAB	lab(77.63, -2.55, -21.38)
CIE-LCH	lch(77.63, 21.53, 263.20°)
OKLab	oklab(80.6% -0.0195 -0.0586)
OKLCH	oklch(80.6% 0.062 251.6)
XYZ	xyz(49.0389, 52.5843, 83.1518)
Luminance	0.5259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C3E7 #E7C7A3

analogous

#A3E5E7 #A3C3E7 #A5A3E7

triadic

#A3C3E7 #E7A3C3 #C3E7A3

tetradic

#A3C3E7 #E7A3E5 #E7C7A3 #A3E7A5

square

#A3C3E7 #E7A3E5 #E7C7A3 #A3E7A5

split-complementary

#A3C3E7 #E7A5A3 #E5E7A3

monochromatic

#4284CE #72A3DA #A3C3E7 #D4E3F4 #E7EFF9

Accessibility & contrast

On white

1.82

#A3C3E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#A3C3E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C3E7

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C3E7	#FFFFFF	#000000	##000000
##A3C3E7	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C4E9

Deuteranopia (green-blind)

#AEBDE6

Tritanopia (blue-blind)

#8FCBCF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3c3e7;
/* rgb */ color: rgb(163, 195, 231);
/* oklch */ color: oklch(80.6% 0.062 251.6);

Tailwind

colors: {
  custom: {
    50: '#bfd5ee',
    500: '#a3c3e7',
    950: '#000000',
  },
}

SCSS

$custom: #a3c3e7;
$custom-light: #bfd5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c3e7",
  "rgb": {
    "r": 163,
    "g": 195,
    "b": 231
  },
  "hsl": {
    "h": 211.765,
    "s": 58.621,
    "l": 77.255
  },
  "oklch": {
    "l": 0.80595,
    "c": 0.06181,
    "h": 251.6
  },
  "luminance": 0.52586
}

Semantic roles & 50–950 ramp

primary

#A3C3E7

secondary

#C29A6C

accent

#781FC6

background

#FDFEFF

surface

#F9FBFE

border

#D2D4D6

text

#121416

muted

#828385

Preview Lab

Preview with #A3C3E7

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

Preview Lab → · Contrast checker → · Palette generator →