#AC4BBB#AC4BBB

#AC4BBB is a mid, vivid purple. Relative luminance 0.174; OKLCH L 58.2% C 0.188 H 322.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#AC4BBB
RGB	rgb(172, 75, 187)
HSL	hsl(292, 45%, 51%)
HSV	hsv(292, 60%, 73%)
CMYK	cmyk(8%, 59.9%, 0%, 26.7%)
CIE-LAB	lab(48.75, 55.56, -41.48)
CIE-LCH	lch(48.75, 69.33, 323.25°)
OKLab	oklab(58.18% 0.1481 -0.1153)
OKLCH	oklch(58.18% 0.188 322.1)
XYZ	xyz(28.4980, 17.3921, 48.8600)
Luminance	0.1739 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4BBB #5ABB4B

analogous

#744BBB #AC4BBB #BB4B92

triadic

#AC4BBB #BBAC4B #4BBBAC

tetradic

#AC4BBB #BB744B #5ABB4B #4B92BB

square

#AC4BBB #BB744B #5ABB4B #4B92BB

split-complementary

#AC4BBB #92BB4B #4BBB74

monochromatic

#5D2665 #863792 #AC4BBB #C077CC #D5A4DD

Accessibility & contrast

On white

4.69

#AC4BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#AC4BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4BBB

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4BBB	#FFFFFF	#000000	##FFFFFF
##AC4BBB	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356DBE

Deuteranopia (green-blind)

#5978B8

Tritanopia (blue-blind)

#AE5C7C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ac4bbb;
/* rgb */ color: rgb(172, 75, 187);
/* oklch */ color: oklch(58.2% 0.188 322.1);

Tailwind

colors: {
  custom: {
    50: '#c783d0',
    500: '#ac4bbb',
    950: '#000000',
  },
}

SCSS

$custom: #ac4bbb;
$custom-light: #c783d0;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4bbb",
  "rgb": {
    "r": 172,
    "g": 75,
    "b": 187
  },
  "hsl": {
    "h": 291.964,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58183,
    "c": 0.18769,
    "h": 322.1
  },
  "luminance": 0.17391
}

Semantic roles & 50–950 ramp

primary

#AC4BBB

secondary

#9FCA98

accent

#D55364

background

#FCF8FC

surface

#F9EFF9

border

#D2CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #AC4BBB

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

Preview Lab → · Contrast checker → · Palette generator →