#AC31A0#AC31A0

#AC31A0 is a mid, vivid purple. Relative luminance 0.135; OKLCH L 53.9% C 0.199 H 332.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#AC31A0
RGB	rgb(172, 49, 160)
HSL	hsl(306, 56%, 43%)
HSV	hsv(306, 72%, 67%)
CMYK	cmyk(0%, 71.5%, 7%, 32.5%)
CIE-LAB	lab(43.52, 61.48, -33.82)
CIE-LCH	lch(43.52, 70.17, 331.18°)
OKLab	oklab(53.94% 0.1765 -0.0929)
OKLCH	oklch(53.94% 0.199 332.2)
XYZ	xyz(24.4568, 13.5073, 34.5700)
Luminance	0.1351 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC31A0 #31AC3D

analogous

#7A31AC #AC31A0 #AC3162

triadic

#AC31A0 #A0AC31 #31A0AC

tetradic

#AC31A0 #AC7A31 #31AC3D #3162AC

square

#AC31A0 #AC7A31 #31AC3D #3162AC

split-complementary

#AC31A0 #62AC31 #31AC7A

monochromatic

#4D1647 #7C2374 #AC31A0 #CC4EC0 #DA7DD1

Accessibility & contrast

On white

5.67

#AC31A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#AC31A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC31A0

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC31A0	#FFFFFF	#000000	##FFFFFF
##AC31A0	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5CA3

Deuteranopia (green-blind)

#586D9D

Tritanopia (blue-blind)

#B33E65

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ac31a0;
/* rgb */ color: rgb(172, 49, 160);
/* oklch */ color: oklch(53.9% 0.199 332.2);

Tailwind

colors: {
  custom: {
    50: '#c875bc',
    500: '#ac31a0',
    950: '#000000',
  },
}

SCSS

$custom: #ac31a0;
$custom-light: #c875bc;
$custom-dark: #000000;

JSON

{
  "hex": "#ac31a0",
  "rgb": {
    "r": 172,
    "g": 49,
    "b": 160
  },
  "hsl": {
    "h": 305.854,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53936,
    "c": 0.19948,
    "h": 332.2
  },
  "luminance": 0.13505
}

Semantic roles & 50–950 ramp

primary

#AC31A0

secondary

#76C37D

accent

#DF5749

background

#FCF7FB

surface

#F9EDF6

border

#D2C8D0

text

#140912

muted

#827B81

Preview Lab

Preview with #AC31A0

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

Preview Lab → · Contrast checker → · Palette generator →