#AC57FF#AC57FF

#AC57FF is a light, highly saturated violet. Relative luminance 0.228; OKLCH L 63.9% C 0.239 H 303.5°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#AC57FF
RGB	rgb(172, 87, 255)
HSL	hsl(270, 100%, 67%)
HSV	hsv(270, 66%, 100%)
CMYK	cmyk(32.5%, 65.9%, 0%, 0%)
CIE-LAB	lab(54.87, 64.36, -70.22)
CIE-LCH	lch(54.87, 95.25, 312.50°)
OKLab	oklab(63.92% 0.1319 -0.1995)
OKLCH	oklch(63.92% 0.239 303.5)
XYZ	xyz(38.4673, 22.8071, 96.9640)
Luminance	0.2281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC57FF #AAFF57

analogous

#5857FF #AC57FF #FF57FE

triadic

#AC57FF #FFAC57 #57FFAC

tetradic

#AC57FF #FF5857 #AAFF57 #57FEFF

square

#AC57FF #FF5857 #AAFF57 #57FEFF

split-complementary

#AC57FF #FEFF57 #57FF58

monochromatic

#6F00DC #8E1AFF #AC57FF #CA94FF #E8D1FF

Accessibility & contrast

On white

3.78

#AC57FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#AC57FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC57FF

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC57FF	#FFFFFF	#000000	##000000
##AC57FF	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0082FF

Deuteranopia (green-blind)

#1183FB

Tritanopia (blue-blind)

#9C7DA4

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #ac57ff;
/* rgb */ color: rgb(172, 87, 255);
/* oklch */ color: oklch(63.9% 0.239 303.5);

Tailwind

colors: {
  custom: {
    50: '#ca8cff',
    500: '#ac57ff',
    950: '#000000',
  },
}

SCSS

$custom: #ac57ff;
$custom-light: #ca8cff;
$custom-dark: #000000;

JSON

{
  "hex": "#ac57ff",
  "rgb": {
    "r": 172,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 270.357,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.63918,
    "c": 0.23918,
    "h": 303.5
  },
  "luminance": 0.22807
}

Semantic roles & 50–950 ramp

primary

#AC57FF

secondary

#D9F4BE

accent

#E60071

background

#FDF8FF

surface

#FAF0FF

border

#D3CBD7

text

#140C18

muted

#837D86

Preview Lab

Preview with #AC57FF

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

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