#ACA4FB#ACA4FB

#ACA4FB is a light, vivid blue. Relative luminance 0.423; OKLCH L 75.9% C 0.123 H 287.3°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#ACA4FB
RGB	rgb(172, 164, 251)
HSL	hsl(246, 92%, 81%)
HSV	hsv(246, 35%, 98%)
CMYK	cmyk(31.5%, 34.7%, 0%, 1.6%)
CIE-LAB	lab(71.07, 22.04, -42.26)
CIE-LCH	lch(71.07, 47.66, 297.55°)
OKLab	oklab(75.91% 0.0367 -0.1179)
OKLCH	oklch(75.91% 0.123 287.3)
XYZ	xyz(47.6967, 42.2854, 96.8970)
Luminance	0.4229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA4FB #F3FBA4

analogous

#A4C8FB #ACA4FB #D8A4FB

triadic

#ACA4FB #FBACA4 #A4FBAC

tetradic

#ACA4FB #FBA4C8 #F3FBA4 #A4FBD8

square

#ACA4FB #FBA4C8 #F3FBA4 #A4FBD8

split-complementary

#ACA4FB #FBD8A4 #C8FBA4

monochromatic

#412FF6 #7769F8 #ACA4FB #E1DFFE #E4E2FE

Accessibility & contrast

On white

2.22

#ACA4FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#ACA4FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA4FB

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA4FB	#FFFFFF	#000000	##000000
##ACA4FB	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AB0FE

Deuteranopia (green-blind)

#89ACF9

Tritanopia (blue-blind)

#99B4C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #aca4fb;
/* rgb */ color: rgb(172, 164, 251);
/* oklch */ color: oklch(75.9% 0.123 287.3);

Tailwind

colors: {
  custom: {
    50: '#c7bffd',
    500: '#aca4fb',
    950: '#000000',
  },
}

SCSS

$custom: #aca4fb;
$custom-light: #c7bffd;
$custom-dark: #000000;

JSON

{
  "hex": "#aca4fb",
  "rgb": {
    "r": 172,
    "g": 164,
    "b": 251
  },
  "hsl": {
    "h": 245.517,
    "s": 91.579,
    "l": 81.373
  },
  "oklch": {
    "l": 0.75907,
    "c": 0.12347,
    "h": 287.3
  },
  "luminance": 0.42287
}

Semantic roles & 50–950 ramp

primary

#ACA4FB

secondary

#F3F6D5

accent

#E600D0

background

#FCFBFF

surface

#F8F7FF

border

#D1D0D7

text

#131217

muted

#828185

Preview Lab

Preview with #ACA4FB

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

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