#AC37C3#AC37C3

#AC37C3 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.221 H 320.5°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#AC37C3
RGB	rgb(172, 55, 195)
HSL	hsl(290, 56%, 49%)
HSV	hsv(290, 72%, 76%)
CMYK	cmyk(11.8%, 71.8%, 0%, 23.5%)
CIE-LAB	lab(46.24, 65.33, -50.13)
CIE-LCH	lch(46.24, 82.35, 322.50°)
OKLab	oklab(56.52% 0.1704 -0.1404)
OKLCH	oklch(56.52% 0.221 320.5)
XYZ	xyz(28.2286, 15.4446, 53.1134)
Luminance	0.1544 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC37C3 #4EC337

analogous

#6637C3 #AC37C3 #C33794

triadic

#AC37C3 #C3AC37 #37C3AC

tetradic

#AC37C3 #C36637 #4EC337 #3794C3

square

#AC37C3 #C36637 #4EC337 #3794C3

split-complementary

#AC37C3 #94C337 #37C366

monochromatic

#581C64 #822A93 #AC37C3 #C164D3 #D494E1

Accessibility & contrast

On white

5.14

#AC37C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#AC37C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC37C3

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC37C3	#FFFFFF	#000000	##FFFFFF
##AC37C3	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C7

Deuteranopia (green-blind)

#4572C0

Tritanopia (blue-blind)

#AD527A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ac37c3;
/* rgb */ color: rgb(172, 55, 195);
/* oklch */ color: oklch(56.5% 0.221 320.5);

Tailwind

colors: {
  custom: {
    50: '#c979d6',
    500: '#ac37c3',
    950: '#000000',
  },
}

SCSS

$custom: #ac37c3;
$custom-light: #c979d6;
$custom-dark: #000000;

JSON

{
  "hex": "#ac37c3",
  "rgb": {
    "r": 172,
    "g": 55,
    "b": 195
  },
  "hsl": {
    "h": 290.143,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56519,
    "c": 0.22075,
    "h": 320.5
  },
  "luminance": 0.15443
}

Semantic roles & 50–950 ramp

primary

#AC37C3

secondary

#95CC8A

accent

#DF4961

background

#FCF7FD

surface

#F9EEFA

border

#D2C9D3

text

#140A14

muted

#827C83

Preview Lab

Preview with #AC37C3

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

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