#A3ACFF#A3ACFF

#A3ACFF is a light, moderate blue. Relative luminance 0.445; OKLCH L 77.0% C 0.119 H 278.5°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#A3ACFF
RGB	rgb(163, 172, 255)
HSL	hsl(234, 100%, 82%)
HSV	hsv(234, 36%, 100%)
CMYK	cmyk(36.1%, 32.5%, 0%, 0%)
CIE-LAB	lab(72.57, 16.14, -42.13)
CIE-LCH	lch(72.57, 45.11, 290.97°)
OKLab	oklab(76.95% 0.0175 -0.1177)
OKLCH	oklch(76.95% 0.119 278.5)
XYZ	xyz(47.9016, 44.5098, 100.6557)
Luminance	0.4451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3ACFF #FFF6A3

analogous

#A3DAFF #A3ACFF #C8A3FF

triadic

#A3ACFF #FFA3AC #ACFFA3

tetradic

#A3ACFF #FFA3DA #FFF6A3 #A3FFC8

square

#A3ACFF #FFA3DA #FFF6A3 #A3FFC8

split-complementary

#A3ACFF #FFC8A3 #DAFFA3

monochromatic

#293EFF #6675FF #A3ACFF #E0E3FF #E0E3FF

Accessibility & contrast

On white

2.12

#A3ACFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#A3ACFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3ACFF

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3ACFF	#FFFFFF	#000000	##000000
##A3ACFF	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91B6FF

Deuteranopia (green-blind)

#8CAFFD

Tritanopia (blue-blind)

#89BCCA

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #a3acff;
/* rgb */ color: rgb(163, 172, 255);
/* oklch */ color: oklch(77.0% 0.119 278.5);

Tailwind

colors: {
  custom: {
    50: '#c1c4ff',
    500: '#a3acff',
    950: '#000000',
  },
}

SCSS

$custom: #a3acff;
$custom-light: #c1c4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a3acff",
  "rgb": {
    "r": 163,
    "g": 172,
    "b": 255
  },
  "hsl": {
    "h": 234.13,
    "s": 100,
    "l": 81.961
  },
  "oklch": {
    "l": 0.76952,
    "c": 0.11898,
    "h": 278.5
  },
  "luminance": 0.44512
}

Semantic roles & 50–950 ramp

primary

#A3ACFF

secondary

#F7F4D4

accent

#CF00E6

background

#FCFCFF

surface

#F8F8FF

border

#D1D1D7

text

#121218

muted

#818186

Preview Lab

Preview with #A3ACFF

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

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