#AC55C4#AC55C4

#AC55C4 is a mid, vivid purple. Relative luminance 0.193; OKLCH L 60.0% C 0.181 H 318.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#AC55C4
RGB	rgb(172, 85, 196)
HSL	hsl(287, 48%, 55%)
HSV	hsv(287, 57%, 77%)
CMYK	cmyk(12.2%, 56.6%, 0%, 23.1%)
CIE-LAB	lab(50.98, 52.56, -43.15)
CIE-LCH	lch(50.98, 68.00, 320.61°)
OKLab	oklab(59.97% 0.1359 -0.1202)
OKLCH	oklch(59.97% 0.181 318.5)
XYZ	xyz(30.2242, 19.2544, 54.3382)
Luminance	0.1925 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC55C4 #6DC455

analogous

#7455C4 #AC55C4 #C455A5

triadic

#AC55C4 #C4AC55 #55C4AC

tetradic

#AC55C4 #C47455 #6DC455 #55A5C4

square

#AC55C4 #C47455 #6DC455 #55A5C4

split-complementary

#AC55C4 #A5C455 #55C474

monochromatic

#652976 #8C39A3 #AC55C4 #C282D4 #D8B0E4

Accessibility & contrast

On white

4.33

#AC55C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#AC55C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC55C4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC55C4	#FFFFFF	#000000	##000000
##AC55C4	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C74C8

Deuteranopia (green-blind)

#5B7CC1

Tritanopia (blue-blind)

#AC6684

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ac55c4;
/* rgb */ color: rgb(172, 85, 196);
/* oklch */ color: oklch(60.0% 0.181 318.5);

Tailwind

colors: {
  custom: {
    50: '#c789d6',
    500: '#ac55c4',
    950: '#000000',
  },
}

SCSS

$custom: #ac55c4;
$custom-light: #c789d6;
$custom-dark: #000000;

JSON

{
  "hex": "#ac55c4",
  "rgb": {
    "r": 172,
    "g": 85,
    "b": 196
  },
  "hsl": {
    "h": 287.027,
    "s": 48.472,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59968,
    "c": 0.1814,
    "h": 318.5
  },
  "luminance": 0.19253
}

Semantic roles & 50–950 ramp

primary

#AC55C4

secondary

#ADD2A3

accent

#D8506D

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#130C14

muted

#827D83

Preview Lab

Preview with #AC55C4

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

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