#AC31A3#AC31A3

#AC31A3 is a mid, highly saturated purple. Relative luminance 0.136; OKLCH L 54.1% C 0.202 H 331.1°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#AC31A3
RGB	rgb(172, 49, 163)
HSL	hsl(304, 56%, 43%)
HSV	hsv(304, 72%, 67%)
CMYK	cmyk(0%, 71.5%, 5.2%, 32.5%)
CIE-LAB	lab(43.67, 61.96, -35.37)
CIE-LCH	lch(43.67, 71.34, 330.28°)
OKLab	oklab(54.1% 0.1767 -0.0974)
OKLCH	oklch(54.1% 0.202 331.1)
XYZ	xyz(24.7224, 13.6136, 35.9688)
Luminance	0.1361 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC31A3 #31AC3A

analogous

#7731AC #AC31A3 #AC3165

triadic

#AC31A3 #A3AC31 #31A3AC

tetradic

#AC31A3 #AC7731 #31AC3A #3165AC

square

#AC31A3 #AC7731 #31AC3A #3165AC

split-complementary

#AC31A3 #65AC31 #31AC77

monochromatic

#4D1649 #7C2376 #AC31A3 #CC4EC3 #DA7DD3

Accessibility & contrast

On white

5.64

#AC31A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#AC31A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC31A3

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC31A3	#FFFFFF	#000000	##FFFFFF
##AC31A3	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275CA6

Deuteranopia (green-blind)

#576DA0

Tritanopia (blue-blind)

#B33F67

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ac31a3;
/* rgb */ color: rgb(172, 49, 163);
/* oklch */ color: oklch(54.1% 0.202 331.1);

Tailwind

colors: {
  custom: {
    50: '#c875be',
    500: '#ac31a3',
    950: '#000000',
  },
}

SCSS

$custom: #ac31a3;
$custom-light: #c875be;
$custom-dark: #000000;

JSON

{
  "hex": "#ac31a3",
  "rgb": {
    "r": 172,
    "g": 49,
    "b": 163
  },
  "hsl": {
    "h": 304.39,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54098,
    "c": 0.20174,
    "h": 331.1
  },
  "luminance": 0.13612
}

Semantic roles & 50–950 ramp

primary

#AC31A3

secondary

#76C37C

accent

#DF5449

background

#FCF7FB

surface

#F9EDF7

border

#D2C8D0

text

#140912

muted

#827B81

Preview Lab

Preview with #AC31A3

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

Preview Lab → · Contrast checker → · Palette generator →