#AC53BB#AC53BB

#AC53BB is a mid, vivid purple. Relative luminance 0.185; OKLCH L 59.2% C 0.176 H 321.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#AC53BB
RGB	rgb(172, 83, 187)
HSL	hsl(291, 43%, 53%)
HSV	hsv(291, 56%, 73%)
CMYK	cmyk(8%, 55.6%, 0%, 26.7%)
CIE-LAB	lab(50.15, 51.76, -39.26)
CIE-LCH	lch(50.15, 64.97, 322.82°)
OKLab	oklab(59.21% 0.1378 -0.1089)
OKLCH	oklch(59.21% 0.176 321.7)
XYZ	xyz(29.0752, 18.5464, 49.0524)
Luminance	0.1855 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC53BB #62BB53

analogous

#7853BB #AC53BB #BB5396

triadic

#AC53BB #BBAC53 #53BBAC

tetradic

#AC53BB #BB7853 #62BB53 #5396BB

square

#AC53BB #BB7853 #62BB53 #5396BB

split-complementary

#AC53BB #96BB53 #53BB78

monochromatic

#612A6A #893B96 #AC53BB #C17FCC #D6ABDE

Accessibility & contrast

On white

4.46

#AC53BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#AC53BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC53BB

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC53BB	#FFFFFF	#000000	##000000
##AC53BB	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4171BE

Deuteranopia (green-blind)

#5E7BB8

Tritanopia (blue-blind)

#AE627F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ac53bb;
/* rgb */ color: rgb(172, 83, 187);
/* oklch */ color: oklch(59.2% 0.176 321.7);

Tailwind

colors: {
  custom: {
    50: '#c788d0',
    500: '#ac53bb',
    950: '#000000',
  },
}

SCSS

$custom: #ac53bb;
$custom-light: #c788d0;
$custom-dark: #000000;

JSON

{
  "hex": "#ac53bb",
  "rgb": {
    "r": 172,
    "g": 83,
    "b": 187
  },
  "hsl": {
    "h": 291.346,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59207,
    "c": 0.17563,
    "h": 321.7
  },
  "luminance": 0.18545
}

Semantic roles & 50–950 ramp

primary

#AC53BB

secondary

#A5CB9E

accent

#D35567

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #AC53BB

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

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