#AC63BB#AC63BB

#AC63BB is a mid, vivid purple. Relative luminance 0.213; OKLCH L 61.5% C 0.150 H 320.6°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#AC63BB
RGB	rgb(172, 99, 187)
HSL	hsl(290, 39%, 56%)
HSV	hsv(290, 47%, 73%)
CMYK	cmyk(8%, 47.1%, 0%, 26.7%)
CIE-LAB	lab(53.26, 43.58, -34.38)
CIE-LCH	lch(53.26, 55.51, 321.73°)
OKLab	oklab(61.5% 0.1156 -0.0949)
OKLCH	oklch(61.5% 0.15 320.6)
XYZ	xyz(30.4437, 21.2834, 49.5085)
Luminance	0.2128 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC63BB #72BB63

analogous

#8063BB #AC63BB #BB639E

triadic

#AC63BB #BBAC63 #63BBAC

tetradic

#AC63BB #BB8063 #72BB63 #639EBB

square

#AC63BB #BB8063 #72BB63 #639EBB

split-complementary

#AC63BB #9EBB63 #63BB80

monochromatic

#673272 #8E449D #AC63BB #C38ECE #D9B8E0

Accessibility & contrast

On white

4.00

#AC63BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#AC63BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC63BB

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC63BB	#FFFFFF	#000000	##000000
##AC63BB	1.00	4.00	5.26	5.26
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#567ABE

Deuteranopia (green-blind)

#6B82B8

Tritanopia (blue-blind)

#AD6E86

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #ac63bb;
/* rgb */ color: rgb(172, 99, 187);
/* oklch */ color: oklch(61.5% 0.150 320.6);

Tailwind

colors: {
  custom: {
    50: '#c692d0',
    500: '#ac63bb',
    950: '#000000',
  },
}

SCSS

$custom: #ac63bb;
$custom-light: #c692d0;
$custom-dark: #000000;

JSON

{
  "hex": "#ac63bb",
  "rgb": {
    "r": 172,
    "g": 99,
    "b": 187
  },
  "hsl": {
    "h": 289.773,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.61501,
    "c": 0.14955,
    "h": 320.6
  },
  "luminance": 0.21282
}

Semantic roles & 50–950 ramp

primary

#AC63BB

secondary

#B1CFAB

accent

#CF596D

background

#FCF9FC

surface

#F8F1F9

border

#D1CBD2

text

#130D14

muted

#827E82

Preview Lab

Preview with #AC63BB

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

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