#501E63#501E63

#501E63 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.4% C 0.123 H 315.3°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#501E63
RGB	rgb(80, 30, 99)
HSL	hsl(283, 53%, 25%)
HSV	hsv(283, 70%, 39%)
CMYK	cmyk(19.2%, 69.7%, 0%, 61.2%)
CIE-LAB	lab(22.07, 35.26, -30.69)
CIE-LCH	lch(22.07, 46.74, 318.96°)
OKLab	oklab(34.35% 0.0872 -0.0862)
OKLCH	oklch(34.35% 0.123 315.3)
XYZ	xyz(6.0243, 3.5351, 12.1670)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 5.18

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501E63 #31631E

analogous

#2D1E63 #501E63 #631E53

triadic

#501E63 #63501E #1E6350

tetradic

#501E63 #632D1E #31631E #1E5363

square

#501E63 #632D1E #31631E #1E5363

split-complementary

#501E63 #53631E #1E632D

monochromatic

#130717 #2A1034 #501E63 #762C92 #9C3AC1

Accessibility & contrast

On white

12.30

#501E63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#501E63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501E63

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501E63	#FFFFFF	#000000	##FFFFFF
##501E63	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013265

Deuteranopia (green-blind)

#1D3661

Tritanopia (blue-blind)

#4F2B3D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #501e63;
/* rgb */ color: rgb(80, 30, 99);
/* oklch */ color: oklch(34.4% 0.123 315.3);

Tailwind

colors: {
  custom: {
    50: '#845e90',
    500: '#501e63',
    950: '#000000',
  },
}

SCSS

$custom: #501e63;
$custom-light: #845e90;
$custom-dark: #000000;

JSON

{
  "hex": "#501e63",
  "rgb": {
    "r": 80,
    "g": 30,
    "b": 99
  },
  "hsl": {
    "h": 283.478,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34351,
    "c": 0.12264,
    "h": 315.3
  },
  "luminance": 0.03535
}

Semantic roles & 50–950 ramp

primary

#501E63

secondary

#5C9845

accent

#DD4B73

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #501E63

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

Preview Lab → · Contrast checker → · Palette generator →