#AF37A2#AF37A2

#AF37A2 is a mid, vivid purple. Relative luminance 0.145; OKLCH L 55.0% C 0.195 H 332.6°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#AF37A2
RGB	rgb(175, 55, 162)
HSL	hsl(307, 52%, 45%)
HSV	hsv(307, 69%, 69%)
CMYK	cmyk(0%, 68.6%, 7.4%, 31.4%)
CIE-LAB	lab(44.88, 60.34, -32.84)
CIE-LCH	lch(44.88, 68.70, 331.44°)
OKLab	oklab(55.05% 0.1735 -0.0901)
OKLCH	oklch(55.05% 0.195 332.6)
XYZ	xyz(25.5670, 14.4570, 35.6193)
Luminance	0.1446 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37A2 #37AF44

analogous

#8037AF #AF37A2 #AF3766

triadic

#AF37A2 #A2AF37 #37A2AF

tetradic

#AF37A2 #AF8037 #37AF44 #3766AF

square

#AF37A2 #AF8037 #37AF44 #3766AF

split-complementary

#AF37A2 #66AF37 #37AF80

monochromatic

#521A4C #802877 #AF37A2 #CB59BE #D987D0

Accessibility & contrast

On white

5.40

#AF37A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#AF37A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37A2

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37A2	#FFFFFF	#000000	##FFFFFF
##AF37A2	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325FA5

Deuteranopia (green-blind)

#5C709F

Tritanopia (blue-blind)

#B74268

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #af37a2;
/* rgb */ color: rgb(175, 55, 162);
/* oklch */ color: oklch(55.0% 0.195 332.6);

Tailwind

colors: {
  custom: {
    50: '#ca78be',
    500: '#af37a2',
    950: '#000000',
  },
}

SCSS

$custom: #af37a2;
$custom-light: #ca78be;
$custom-dark: #000000;

JSON

{
  "hex": "#af37a2",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 162
  },
  "hsl": {
    "h": 306.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55048,
    "c": 0.19547,
    "h": 332.6
  },
  "luminance": 0.14455
}

Semantic roles & 50–950 ramp

primary

#AF37A2

secondary

#7FC386

accent

#DC5C4C

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #AF37A2

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

Preview Lab → · Contrast checker → · Palette generator →