#A3BCD5#A3BCD5

#A3BCD5 is a light, muted cyan. Relative luminance 0.486; OKLCH L 78.5% C 0.045 H 248.4°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#A3BCD5
RGB	rgb(163, 188, 213)
HSL	hsl(210, 37%, 74%)
HSV	hsv(210, 23%, 84%)
CMYK	cmyk(23.5%, 11.7%, 0%, 16.5%)
CIE-LAB	lab(75.17, -3.02, -15.36)
CIE-LCH	lch(75.17, 15.66, 258.87°)
OKLab	oklab(78.47% -0.0166 -0.0418)
OKLCH	oklch(78.47% 0.045 248.4)
XYZ	xyz(45.0944, 48.5557, 69.9341)
Luminance	0.4856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BCD5 #D5BCA3

analogous

#A3D5D5 #A3BCD5 #A3A3D5

triadic

#A3BCD5 #D5A3BC #BCD5A3

tetradic

#A3BCD5 #D5A3D5 #D5BCA3 #A3D5A3

square

#A3BCD5 #D5A3D5 #D5BCA3 #A3D5A3

split-complementary

#A3BCD5 #D5A3A3 #D5D5A3

monochromatic

#4F7FAE #799DC2 #A3BCD5 #CDDBE8 #EAF0F5

Accessibility & contrast

On white

1.96

#A3BCD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#A3BCD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BCD5

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BCD5	#FFFFFF	#000000	##000000
##A3BCD5	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BCD6

Deuteranopia (green-blind)

#ADB7D5

Tritanopia (blue-blind)

#95C2C4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a3bcd5;
/* rgb */ color: rgb(163, 188, 213);
/* oklch */ color: oklch(78.5% 0.045 248.4);

Tailwind

colors: {
  custom: {
    50: '#bfd0e2',
    500: '#a3bcd5',
    950: '#000000',
  },
}

SCSS

$custom: #a3bcd5;
$custom-light: #bfd0e2;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bcd5",
  "rgb": {
    "r": 163,
    "g": 188,
    "b": 213
  },
  "hsl": {
    "h": 210,
    "s": 37.313,
    "l": 73.725
  },
  "oklch": {
    "l": 0.78469,
    "c": 0.04501,
    "h": 248.4
  },
  "luminance": 0.48557
}

Semantic roles & 50–950 ramp

primary

#A3BCD5

secondary

#ECE6DF

accent

#7335B0

background

#FBFCFD

surface

#F7F9FB

border

#D0D2D4

text

#121315

muted

#818283

Preview Lab

Preview with #A3BCD5

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

Preview Lab → · Contrast checker → · Palette generator →