#AF37A7#AF37A7

#AF37A7 is a mid, vivid purple. Relative luminance 0.146; OKLCH L 55.3% C 0.199 H 330.7°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#AF37A7
RGB	rgb(175, 55, 167)
HSL	hsl(304, 52%, 45%)
HSV	hsv(304, 69%, 69%)
CMYK	cmyk(0%, 68.6%, 4.6%, 31.4%)
CIE-LAB	lab(45.13, 61.15, -35.41)
CIE-LCH	lch(45.13, 70.66, 329.92°)
OKLab	oklab(55.31% 0.1739 -0.0975)
OKLCH	oklch(55.31% 0.199 330.7)
XYZ	xyz(26.0203, 14.6383, 38.0067)
Luminance	0.1464 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37A7 #37AF3F

analogous

#7B37AF #AF37A7 #AF376B

triadic

#AF37A7 #A7AF37 #37A7AF

tetradic

#AF37A7 #AF7B37 #37AF3F #376BAF

square

#AF37A7 #AF7B37 #37AF3F #376BAF

split-complementary

#AF37A7 #6BAF37 #37AF7B

monochromatic

#521A4E #80287B #AF37A7 #CB59C3 #D987D4

Accessibility & contrast

On white

5.35

#AF37A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#AF37A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37A7

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37A7	#FFFFFF	#000000	##FFFFFF
##AF37A7	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D60AA

Deuteranopia (green-blind)

#5A71A4

Tritanopia (blue-blind)

#B6456B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #af37a7;
/* rgb */ color: rgb(175, 55, 167);
/* oklch */ color: oklch(55.3% 0.199 330.7);

Tailwind

colors: {
  custom: {
    50: '#ca78c1',
    500: '#af37a7',
    950: '#000000',
  },
}

SCSS

$custom: #af37a7;
$custom-light: #ca78c1;
$custom-dark: #000000;

JSON

{
  "hex": "#af37a7",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 167
  },
  "hsl": {
    "h": 304,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55314,
    "c": 0.19931,
    "h": 330.7
  },
  "luminance": 0.14636
}

Semantic roles & 50–950 ramp

primary

#AF37A7

secondary

#7FC383

accent

#DC564C

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #AF37A7

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

Preview Lab → · Contrast checker → · Palette generator →