#AF37D4#AF37D4

#AF37D4 is a mid, highly saturated purple. Relative luminance 0.166; OKLCH L 58.0% C 0.236 H 316.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#AF37D4
RGB	rgb(175, 55, 212)
HSL	hsl(286, 65%, 52%)
HSV	hsv(286, 74%, 83%)
CMYK	cmyk(17.5%, 74.1%, 0%, 16.9%)
CIE-LAB	lab(47.75, 69.11, -57.48)
CIE-LCH	lch(47.75, 89.89, 320.25°)
OKLab	oklab(58.03% 0.1723 -0.1618)
OKLCH	oklch(58.03% 0.236 316.8)
XYZ	xyz(30.9273, 16.6011, 63.8498)
Luminance	0.1660 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37D4 #5CD437

analogous

#6137D4 #AF37D4 #D437AA

triadic

#AF37D4 #D4AF37 #37D4AF

tetradic

#AF37D4 #D46137 #5CD437 #37AAD4

square

#AF37D4 #D46137 #5CD437 #37AAD4

split-complementary

#AF37D4 #AAD437 #37D461

monochromatic

#611A77 #8A24A9 #AF37D4 #C369DF #D79CEA

Accessibility & contrast

On white

4.86

#AF37D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#AF37D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37D4

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37D4	#FFFFFF	#000000	##FFFFFF
##AF37D4	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD8

Deuteranopia (green-blind)

#3975D1

Tritanopia (blue-blind)

#AD5983

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #af37d4;
/* rgb */ color: rgb(175, 55, 212);
/* oklch */ color: oklch(58.0% 0.236 316.8);

Tailwind

colors: {
  custom: {
    50: '#cb7ae2',
    500: '#af37d4',
    950: '#000000',
  },
}

SCSS

$custom: #af37d4;
$custom-light: #cb7ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#af37d4",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 212
  },
  "hsl": {
    "h": 285.86,
    "s": 64.609,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58027,
    "c": 0.23638,
    "h": 316.8
  },
  "luminance": 0.166
}

Semantic roles & 50–950 ramp

primary

#AF37D4

secondary

#A1D691

accent

#E84068

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #AF37D4

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

Preview Lab → · Contrast checker → · Palette generator →