#AC51CC#AC51CC

#AC51CC is a mid, vivid purple. Relative luminance 0.190; OKLCH L 59.9% C 0.195 H 316.3°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#AC51CC
RGB	rgb(172, 81, 204)
HSL	hsl(284, 55%, 56%)
HSV	hsv(284, 60%, 80%)
CMYK	cmyk(15.7%, 60.3%, 0%, 20%)
CIE-LAB	lab(50.71, 56.10, -48.19)
CIE-LCH	lch(50.71, 73.96, 319.34°)
OKLab	oklab(59.91% 0.1413 -0.1349)
OKLCH	oklch(59.91% 0.195 316.3)
XYZ	xyz(30.8531, 19.0163, 59.1603)
Luminance	0.1902 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC51CC #71CC51

analogous

#6E51CC #AC51CC #CC51AF

triadic

#AC51CC #CCAC51 #51CCAC

tetradic

#AC51CC #CC6E51 #71CC51 #51AFCC

square

#AC51CC #CC6E51 #71CC51 #51AFCC

split-complementary

#AC51CC #AFCC51 #51CC6E

monochromatic

#67257E #8D33AD #AC51CC #C380DA #D9B0E8

Accessibility & contrast

On white

4.37

#AC51CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#AC51CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC51CC

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC51CC	#FFFFFF	#000000	##000000
##AC51CC	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D73D0

Deuteranopia (green-blind)

#527BC9

Tritanopia (blue-blind)

#AA6687

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ac51cc;
/* rgb */ color: rgb(172, 81, 204);
/* oklch */ color: oklch(59.9% 0.195 316.3);

Tailwind

colors: {
  custom: {
    50: '#c887dc',
    500: '#ac51cc',
    950: '#000000',
  },
}

SCSS

$custom: #ac51cc;
$custom-light: #c887dc;
$custom-dark: #000000;

JSON

{
  "hex": "#ac51cc",
  "rgb": {
    "r": 172,
    "g": 81,
    "b": 204
  },
  "hsl": {
    "h": 284.39,
    "s": 54.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.59906,
    "c": 0.1953,
    "h": 316.3
  },
  "luminance": 0.19015
}

Semantic roles & 50–950 ramp

primary

#AC51CC

secondary

#B0D6A3

accent

#DE4A70

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AC51CC

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

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