#AC55CE#AC55CE

#AC55CE is a mid, vivid purple. Relative luminance 0.197; OKLCH L 60.5% C 0.191 H 315.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#AC55CE
RGB	rgb(172, 85, 206)
HSL	hsl(283, 55%, 57%)
HSV	hsv(283, 59%, 81%)
CMYK	cmyk(16.5%, 58.7%, 0%, 19.2%)
CIE-LAB	lab(51.52, 54.59, -48.03)
CIE-LCH	lch(51.52, 72.72, 318.66°)
OKLab	oklab(60.54% 0.1363 -0.1344)
OKLCH	oklch(60.54% 0.191 315.4)
XYZ	xyz(31.4006, 19.7249, 60.5338)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC55CE #77CE55

analogous

#6F55CE #AC55CE #CE55B4

triadic

#AC55CE #CEAC55 #55CEAC

tetradic

#AC55CE #CE6F55 #77CE55 #55B4CE

square

#AC55CE #CE6F55 #77CE55 #55B4CE

split-complementary

#AC55CE #B4CE55 #55CE6F

monochromatic

#692683 #8F33B2 #AC55CE #C385DC #DAB4E9

Accessibility & contrast

On white

4.25

#AC55CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#AC55CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC55CE

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC55CE	#FFFFFF	#000000	##000000
##AC55CE	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3276D2

Deuteranopia (green-blind)

#547DCB

Tritanopia (blue-blind)

#AA6A8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ac55ce;
/* rgb */ color: rgb(172, 85, 206);
/* oklch */ color: oklch(60.5% 0.191 315.4);

Tailwind

colors: {
  custom: {
    50: '#c889dd',
    500: '#ac55ce',
    950: '#000000',
  },
}

SCSS

$custom: #ac55ce;
$custom-light: #c889dd;
$custom-dark: #000000;

JSON

{
  "hex": "#ac55ce",
  "rgb": {
    "r": 172,
    "g": 85,
    "b": 206
  },
  "hsl": {
    "h": 283.14,
    "s": 55.251,
    "l": 57.059
  },
  "oklch": {
    "l": 0.60538,
    "c": 0.19145,
    "h": 315.4
  },
  "luminance": 0.19724
}

Semantic roles & 50–950 ramp

primary

#AC55CE

secondary

#B5D8A7

accent

#DF4973

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AC55CE

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

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