#AC57CE#AC57CE

#AC57CE is a mid, vivid purple. Relative luminance 0.200; OKLCH L 60.8% C 0.188 H 315.2°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#AC57CE
RGB	rgb(172, 87, 206)
HSL	hsl(283, 55%, 57%)
HSV	hsv(283, 58%, 81%)
CMYK	cmyk(16.5%, 57.8%, 0%, 19.2%)
CIE-LAB	lab(51.89, 53.62, -47.45)
CIE-LCH	lch(51.89, 71.60, 318.49°)
OKLab	oklab(60.8% 0.1338 -0.1327)
OKLCH	oklch(60.8% 0.188 315.2)
XYZ	xyz(31.5603, 20.0443, 60.5870)
Luminance	0.2004 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC57CE #79CE57

analogous

#7057CE #AC57CE #CE57B5

triadic

#AC57CE #CEAC57 #57CEAC

tetradic

#AC57CE #CE7057 #79CE57 #57B5CE

square

#AC57CE #CE7057 #79CE57 #57B5CE

split-complementary

#AC57CE #B5CE57 #57CE70

monochromatic

#692784 #8F34B3 #AC57CE #C386DC #DBB6EA

Accessibility & contrast

On white

4.19

#AC57CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#AC57CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC57CE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC57CE	#FFFFFF	#000000	##000000
##AC57CE	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3677D2

Deuteranopia (green-blind)

#567ECB

Tritanopia (blue-blind)

#AA6B8A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #ac57ce;
/* rgb */ color: rgb(172, 87, 206);
/* oklch */ color: oklch(60.8% 0.188 315.2);

Tailwind

colors: {
  custom: {
    50: '#c88add',
    500: '#ac57ce',
    950: '#000000',
  },
}

SCSS

$custom: #ac57ce;
$custom-light: #c88add;
$custom-dark: #000000;

JSON

{
  "hex": "#ac57ce",
  "rgb": {
    "r": 172,
    "g": 87,
    "b": 206
  },
  "hsl": {
    "h": 282.857,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.60803,
    "c": 0.18848,
    "h": 315.2
  },
  "luminance": 0.20043
}

Semantic roles & 50–950 ramp

primary

#AC57CE

secondary

#B6D8A8

accent

#DE4A74

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AC57CE

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

Preview Lab → · Contrast checker → · Palette generator →