#AC37CC#AC37CC

#AC37CC is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.1% C 0.228 H 317.9°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#AC37CC
RGB	rgb(172, 55, 204)
HSL	hsl(287, 59%, 51%)
HSV	hsv(287, 73%, 80%)
CMYK	cmyk(15.7%, 73%, 0%, 20%)
CIE-LAB	lab(46.80, 67.00, -54.45)
CIE-LCH	lch(46.80, 86.34, 320.90°)
OKLab	oklab(57.1% 0.1696 -0.153)
OKLCH	oklch(57.1% 0.228 317.9)
XYZ	xyz(29.2770, 15.8640, 58.6349)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC37CC #57CC37

analogous

#6137CC #AC37CC #CC37A1

triadic

#AC37CC #CCAC37 #37CCAC

tetradic

#AC37CC #CC6137 #57CC37 #37A1CC

square

#AC37CC #CC6137 #57CC37 #37A1CC

split-complementary

#AC37CC #A1CC37 #37CC61

monochromatic

#5B1C6D #84289E #AC37CC #C068D8 #D499E5

Accessibility & contrast

On white

5.03

#AC37CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#AC37CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC37CC

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC37CC	#FFFFFF	#000000	##FFFFFF
##AC37CC	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#3D73C9

Tritanopia (blue-blind)

#AB567F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ac37cc;
/* rgb */ color: rgb(172, 55, 204);
/* oklch */ color: oklch(57.1% 0.228 317.9);

Tailwind

colors: {
  custom: {
    50: '#c979dc',
    500: '#ac37cc',
    950: '#000000',
  },
}

SCSS

$custom: #ac37cc;
$custom-light: #c979dc;
$custom-dark: #000000;

JSON

{
  "hex": "#ac37cc",
  "rgb": {
    "r": 172,
    "g": 55,
    "b": 204
  },
  "hsl": {
    "h": 287.114,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57095,
    "c": 0.22843,
    "h": 317.9
  },
  "luminance": 0.15863
}

Semantic roles & 50–950 ramp

primary

#AC37CC

secondary

#9DD08E

accent

#E34567

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#140A15

muted

#827C83

Preview Lab

Preview with #AC37CC

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

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