#A3BBCC#A3BBCC

#A3BBCC is a light, muted cyan. Relative luminance 0.477; OKLCH L 77.9% C 0.036 H 238.8°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#A3BBCC
RGB	rgb(163, 187, 204)
HSL	hsl(205, 29%, 72%)
HSV	hsv(205, 20%, 80%)
CMYK	cmyk(20.1%, 8.3%, 0%, 20%)
CIE-LAB	lab(74.63, -4.51, -11.29)
CIE-LCH	lch(74.63, 12.16, 248.22°)
OKLab	oklab(77.94% -0.0185 -0.0306)
OKLCH	oklch(77.94% 0.036 238.8)
XYZ	xyz(43.7708, 47.6856, 64.0131)
Luminance	0.4769 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BBCC #CCB4A3

analogous

#A3CCC9 #A3BBCC #A3A7CC

triadic

#A3BBCC #CCA3BB #BBCCA3

tetradic

#A3BBCC #C9A3CC #CCB4A3 #A7CCA3

square

#A3BBCC #C9A3CC #CCB4A3 #A7CCA3

split-complementary

#A3BBCC #CCA3A7 #CCC9A3

monochromatic

#57809D #7C9EB6 #A3BBCC #CAD8E2 #EBF0F4

Accessibility & contrast

On white

1.99

#A3BBCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#A3BBCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BBCC

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BBCC	#FFFFFF	#000000	##000000
##A3BBCC	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BACD

Deuteranopia (green-blind)

#AEB6CC

Tritanopia (blue-blind)

#98BFC0

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #a3bbcc;
/* rgb */ color: rgb(163, 187, 204);
/* oklch */ color: oklch(77.9% 0.036 238.8);

Tailwind

colors: {
  custom: {
    50: '#becfdb',
    500: '#a3bbcc',
    950: '#000000',
  },
}

SCSS

$custom: #a3bbcc;
$custom-light: #becfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bbcc",
  "rgb": {
    "r": 163,
    "g": 187,
    "b": 204
  },
  "hsl": {
    "h": 204.878,
    "s": 28.671,
    "l": 71.961
  },
  "oklch": {
    "l": 0.77945,
    "c": 0.03581,
    "h": 238.8
  },
  "luminance": 0.47687
}

Semantic roles & 50–950 ramp

primary

#A3BBCC

secondary

#EBE5E0

accent

#6A3EA7

background

#FBFCFD

surface

#F7F9FB

border

#D0D2D4

text

#121315

muted

#818283

Preview Lab

Preview with #A3BBCC

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

Preview Lab → · Contrast checker → · Palette generator →