#AC55CB#AC55CB

#AC55CB is a mid, vivid purple. Relative luminance 0.196; OKLCH L 60.4% C 0.188 H 316.3°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#AC55CB
RGB	rgb(172, 85, 203)
HSL	hsl(284, 53%, 56%)
HSV	hsv(284, 58%, 80%)
CMYK	cmyk(15.3%, 58.1%, 0%, 20.4%)
CIE-LAB	lab(51.36, 53.98, -46.58)
CIE-LCH	lch(51.36, 71.29, 319.21°)
OKLab	oklab(60.36% 0.1362 -0.1302)
OKLCH	oklch(60.36% 0.188 316.3)
XYZ	xyz(31.0396, 19.5805, 58.6327)
Luminance	0.1958 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC55CB #74CB55

analogous

#7155CB #AC55CB #CB55AF

triadic

#AC55CB #CBAC55 #55CBAC

tetradic

#AC55CB #CB7155 #74CB55 #55AFCB

square

#AC55CB #CB7155 #74CB55 #55AFCB

split-complementary

#AC55CB #AFCB55 #55CB71

monochromatic

#68277F #8E35AE #AC55CB #C384D9 #DAB3E8

Accessibility & contrast

On white

4.27

#AC55CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#AC55CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC55CB

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC55CB	#FFFFFF	#000000	##000000
##AC55CB	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3575CF

Deuteranopia (green-blind)

#567DC8

Tritanopia (blue-blind)

#AA6988

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #ac55cb;
/* rgb */ color: rgb(172, 85, 203);
/* oklch */ color: oklch(60.4% 0.188 316.3);

Tailwind

colors: {
  custom: {
    50: '#c789db',
    500: '#ac55cb',
    950: '#000000',
  },
}

SCSS

$custom: #ac55cb;
$custom-light: #c789db;
$custom-dark: #000000;

JSON

{
  "hex": "#ac55cb",
  "rgb": {
    "r": 172,
    "g": 85,
    "b": 203
  },
  "hsl": {
    "h": 284.237,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60364,
    "c": 0.18843,
    "h": 316.3
  },
  "luminance": 0.19579
}

Semantic roles & 50–950 ramp

primary

#AC55CB

secondary

#B2D6A6

accent

#DD4B71

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AC55CB

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

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