#AF37CC#AF37CC

#AF37CC is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.5% C 0.230 H 319.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#AF37CC
RGB	rgb(175, 55, 204)
HSL	hsl(288, 59%, 51%)
HSV	hsv(288, 73%, 80%)
CMYK	cmyk(14.2%, 73%, 0%, 20%)
CIE-LAB	lab(47.25, 67.61, -53.70)
CIE-LCH	lch(47.25, 86.34, 321.54°)
OKLab	oklab(57.51% 0.1732 -0.1507)
OKLCH	oklch(57.51% 0.23 319)
XYZ	xyz(29.9430, 16.2074, 58.6662)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37CC #54CC37

analogous

#6437CC #AF37CC #CC379E

triadic

#AF37CC #CCAF37 #37CCAF

tetradic

#AF37CC #CC6437 #54CC37 #379ECC

square

#AF37CC #CC6437 #54CC37 #379ECC

split-complementary

#AF37CC #9ECC37 #37CC64

monochromatic

#5D1C6D #87289E #AF37CC #C368D8 #D699E5

Accessibility & contrast

On white

4.95

#AF37CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#AF37CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37CC

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37CC	#FFFFFF	#000000	##FFFFFF
##AF37CC	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#4174C9

Tritanopia (blue-blind)

#AF557F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #af37cc;
/* rgb */ color: rgb(175, 55, 204);
/* oklch */ color: oklch(57.5% 0.230 319.0);

Tailwind

colors: {
  custom: {
    50: '#cb7adc',
    500: '#af37cc',
    950: '#000000',
  },
}

SCSS

$custom: #af37cc;
$custom-light: #cb7adc;
$custom-dark: #000000;

JSON

{
  "hex": "#af37cc",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 204
  },
  "hsl": {
    "h": 288.322,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57505,
    "c": 0.22957,
    "h": 319
  },
  "luminance": 0.16206
}

Semantic roles & 50–950 ramp

primary

#AF37CC

secondary

#9BD08E

accent

#E34564

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#140A15

muted

#827C83

Preview Lab

Preview with #AF37CC

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

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