#AF37A0#AF37A0

#AF37A0 is a mid, vivid purple. Relative luminance 0.144; OKLCH L 54.9% C 0.194 H 333.3°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#AF37A0
RGB	rgb(175, 55, 160)
HSL	hsl(308, 52%, 45%)
HSV	hsv(308, 69%, 69%)
CMYK	cmyk(0%, 68.6%, 8.6%, 31.4%)
CIE-LAB	lab(44.78, 60.03, -31.80)
CIE-LCH	lch(44.78, 67.93, 332.09°)
OKLab	oklab(54.94% 0.1733 -0.0871)
OKLCH	oklch(54.94% 0.194 333.3)
XYZ	xyz(25.3907, 14.3865, 34.6905)
Luminance	0.1438 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF37A0 #37AF46

analogous

#8237AF #AF37A0 #AF3764

triadic

#AF37A0 #A0AF37 #37A0AF

tetradic

#AF37A0 #AF8237 #37AF46 #3764AF

square

#AF37A0 #AF8237 #37AF46 #3764AF

split-complementary

#AF37A0 #64AF37 #37AF82

monochromatic

#521A4B #802875 #AF37A0 #CB59BC #D987CF

Accessibility & contrast

On white

5.42

#AF37A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#AF37A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF37A0

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF37A0	#FFFFFF	#000000	##FFFFFF
##AF37A0	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335FA3

Deuteranopia (green-blind)

#5D709D

Tritanopia (blue-blind)

#B74267

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #af37a0;
/* rgb */ color: rgb(175, 55, 160);
/* oklch */ color: oklch(54.9% 0.194 333.3);

Tailwind

colors: {
  custom: {
    50: '#ca78bc',
    500: '#af37a0',
    950: '#000000',
  },
}

SCSS

$custom: #af37a0;
$custom-light: #ca78bc;
$custom-dark: #000000;

JSON

{
  "hex": "#af37a0",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 160
  },
  "hsl": {
    "h": 307.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54944,
    "c": 0.19397,
    "h": 333.3
  },
  "luminance": 0.14384
}

Semantic roles & 50–950 ramp

primary

#AF37A0

secondary

#7FC387

accent

#DC5E4C

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #AF37A0

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

Preview Lab → · Contrast checker → · Palette generator →