#AC45BC#AC45BC

#AC45BC is a mid, vivid purple. Relative luminance 0.167; OKLCH L 57.5% C 0.197 H 322.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#AC45BC
RGB	rgb(172, 69, 188)
HSL	hsl(292, 47%, 50%)
HSV	hsv(292, 63%, 74%)
CMYK	cmyk(8.5%, 63.3%, 0%, 26.3%)
CIE-LAB	lab(47.83, 58.43, -43.53)
CIE-LCH	lch(47.83, 72.86, 323.32°)
OKLab	oklab(57.53% 0.1555 -0.1212)
OKLCH	oklch(57.53% 0.197 322.1)
XYZ	xyz(28.2175, 16.6592, 49.2964)
Luminance	0.1666 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC45BC #55BC45

analogous

#7045BC #AC45BC #BC4590

triadic

#AC45BC #BCAC45 #45BCAC

tetradic

#AC45BC #BC7045 #55BC45 #4590BC

square

#AC45BC #BC7045 #55BC45 #4590BC

split-complementary

#AC45BC #90BC45 #45BC70

monochromatic

#5A2463 #843490 #AC45BC #C072CC #D49FDC

Accessibility & contrast

On white

4.85

#AC45BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#AC45BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC45BC

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC45BC	#FFFFFF	#000000	##FFFFFF
##AC45BC	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296AC0

Deuteranopia (green-blind)

#5475B9

Tritanopia (blue-blind)

#AE587A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ac45bc;
/* rgb */ color: rgb(172, 69, 188);
/* oklch */ color: oklch(57.5% 0.197 322.1);

Tailwind

colors: {
  custom: {
    50: '#c880d1',
    500: '#ac45bc',
    950: '#000000',
  },
}

SCSS

$custom: #ac45bc;
$custom-light: #c880d1;
$custom-dark: #000000;

JSON

{
  "hex": "#ac45bc",
  "rgb": {
    "r": 172,
    "g": 69,
    "b": 188
  },
  "hsl": {
    "h": 291.933,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57531,
    "c": 0.19711,
    "h": 322.1
  },
  "luminance": 0.16658
}

Semantic roles & 50–950 ramp

primary

#AC45BC

secondary

#9BC994

accent

#D75163

background

#FCF8FC

surface

#F9EFF9

border

#D2CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #AC45BC

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

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