#501F68#501F68

#501F68 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 34.8% C 0.127 H 312.6°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#501F68
RGB	rgb(80, 31, 104)
HSL	hsl(280, 54%, 26%)
HSV	hsv(280, 70%, 41%)
CMYK	cmyk(23.1%, 70.2%, 0%, 59.2%)
CIE-LAB	lab(22.60, 35.93, -33.11)
CIE-LCH	lch(22.60, 48.86, 317.34°)
OKLab	oklab(34.85% 0.0857 -0.0933)
OKLCH	oklch(34.85% 0.127 312.6)
XYZ	xyz(6.2965, 3.6851, 13.4736)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F68 #37681F

analogous

#2C1F68 #501F68 #681F5C

triadic

#501F68 #68501F #1F6850

tetradic

#501F68 #682C1F #37681F #1F5C68

square

#501F68 #682C1F #37681F #1F5C68

split-complementary

#501F68 #5C681F #1F682C

monochromatic

#120718 #2C1139 #501F68 #742D97 #983CC5

Accessibility & contrast

On white

12.09

#501F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#501F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F68

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F68	#FFFFFF	#000000	##FFFFFF
##501F68	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336A

Deuteranopia (green-blind)

#193766

Tritanopia (blue-blind)

#4D2E40

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #501f68;
/* rgb */ color: rgb(80, 31, 104);
/* oklch */ color: oklch(34.8% 0.127 312.6);

Tailwind

colors: {
  custom: {
    50: '#845f94',
    500: '#501f68',
    950: '#000000',
  },
}

SCSS

$custom: #501f68;
$custom-light: #845f94;
$custom-dark: #000000;

JSON

{
  "hex": "#501f68",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 104
  },
  "hsl": {
    "h": 280.274,
    "s": 54.074,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34845,
    "c": 0.12665,
    "h": 312.6
  },
  "luminance": 0.03685
}

Semantic roles & 50–950 ramp

primary

#501F68

secondary

#639C46

accent

#DD4A7B

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B050D

muted

#7C797E

Preview Lab

Preview with #501F68

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

Preview Lab → · Contrast checker → · Palette generator →