#AC31B8#AC31B8

#AC31B8 is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.3% C 0.218 H 324.1°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#AC31B8
RGB	rgb(172, 49, 184)
HSL	hsl(295, 58%, 46%)
HSV	hsv(295, 73%, 72%)
CMYK	cmyk(6.5%, 73.4%, 0%, 27.8%)
CIE-LAB	lab(44.84, 65.46, -45.94)
CIE-LCH	lch(44.84, 79.98, 324.94°)
OKLab	oklab(55.31% 0.1767 -0.1281)
OKLCH	oklch(55.31% 0.218 324.1)
XYZ	xyz(26.7626, 14.4296, 46.7137)
Luminance	0.1443 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC31B8 #3DB831

analogous

#6931B8 #AC31B8 #B83180

triadic

#AC31B8 #B8AC31 #31B8AC

tetradic

#AC31B8 #B86931 #3DB831 #3180B8

square

#AC31B8 #B86931 #3DB831 #3180B8

split-complementary

#AC31B8 #80B831 #31B869

monochromatic

#521757 #7F2488 #AC31B8 #C755D2 #D785DE

Accessibility & contrast

On white

5.40

#AC31B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#AC31B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC31B8

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC31B8	#FFFFFF	#000000	##FFFFFF
##AC31B8	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BC

Deuteranopia (green-blind)

#4A6FB5

Tritanopia (blue-blind)

#AF4972

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ac31b8;
/* rgb */ color: rgb(172, 49, 184);
/* oklch */ color: oklch(55.3% 0.218 324.1);

Tailwind

colors: {
  custom: {
    50: '#c976ce',
    500: '#ac31b8',
    950: '#000000',
  },
}

SCSS

$custom: #ac31b8;
$custom-light: #c976ce;
$custom-dark: #000000;

JSON

{
  "hex": "#ac31b8",
  "rgb": {
    "r": 172,
    "g": 49,
    "b": 184
  },
  "hsl": {
    "h": 294.667,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55313,
    "c": 0.21821,
    "h": 324.1
  },
  "luminance": 0.14428
}

Semantic roles & 50–950 ramp

primary

#AC31B8

secondary

#84C87D

accent

#E14754

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140914

muted

#827B82

Preview Lab

Preview with #AC31B8

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

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