#AC37C2#AC37C2

#AC37C2 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.220 H 320.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#AC37C2
RGB	rgb(172, 55, 194)
HSL	hsl(291, 56%, 49%)
HSV	hsv(291, 72%, 76%)
CMYK	cmyk(11.3%, 71.6%, 0%, 23.9%)
CIE-LAB	lab(46.18, 65.15, -49.65)
CIE-LCH	lch(46.18, 81.91, 322.69°)
OKLab	oklab(56.46% 0.1704 -0.139)
OKLCH	oklch(56.46% 0.22 320.8)
XYZ	xyz(28.1159, 15.3996, 52.5199)
Luminance	0.1540 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC37C2 #4DC237

analogous

#6737C2 #AC37C2 #C23793

triadic

#AC37C2 #C2AC37 #37C2AC

tetradic

#AC37C2 #C26737 #4DC237 #3793C2

square

#AC37C2 #C26737 #4DC237 #3793C2

split-complementary

#AC37C2 #93C237 #37C267

monochromatic

#571C63 #822992 #AC37C2 #C163D3 #D493E0

Accessibility & contrast

On white

5.15

#AC37C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#AC37C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC37C2

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC37C2	#FFFFFF	#000000	##FFFFFF
##AC37C2	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C6

Deuteranopia (green-blind)

#4672BF

Tritanopia (blue-blind)

#AD5179

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ac37c2;
/* rgb */ color: rgb(172, 55, 194);
/* oklch */ color: oklch(56.5% 0.220 320.8);

Tailwind

colors: {
  custom: {
    50: '#c979d5',
    500: '#ac37c2',
    950: '#000000',
  },
}

SCSS

$custom: #ac37c2;
$custom-light: #c979d5;
$custom-dark: #000000;

JSON

{
  "hex": "#ac37c2",
  "rgb": {
    "r": 172,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 290.504,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56456,
    "c": 0.21991,
    "h": 320.8
  },
  "luminance": 0.15398
}

Semantic roles & 50–950 ramp

primary

#AC37C2

secondary

#94CB89

accent

#DF4960

background

#FCF7FD

surface

#F9EEFA

border

#D2C9D3

text

#140A14

muted

#827C83

Preview Lab

Preview with #AC37C2

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

Preview Lab → · Contrast checker → · Palette generator →