#501F4E#501F4E

#501F4E is a dark, moderate purple. Relative luminance 0.032; OKLCH L 33.1% C 0.099 H 329.1°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#501F4E
RGB	rgb(80, 31, 78)
HSL	hsl(302, 44%, 22%)
HSV	hsv(302, 61%, 31%)
CMYK	cmyk(0%, 61.2%, 2.5%, 68.6%)
CIE-LAB	lab(20.96, 30.16, -18.46)
CIE-LCH	lch(20.96, 35.36, 328.52°)
OKLab	oklab(33.13% 0.0848 -0.0507)
OKLCH	oklch(33.13% 0.099 329.1)
XYZ	xyz(5.1733, 3.2358, 7.5583)
Luminance	0.0324 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F4E #1F5021

analogous

#3A1F50 #501F4E #501F36

triadic

#501F4E #4E501F #1F4E50

tetradic

#501F4E #503A1F #1F5021 #1F3650

square

#501F4E #503A1F #1F5021 #1F3650

split-complementary

#501F4E #36501F #1F503A

monochromatic

#160916 #240E23 #501F4E #7C3079 #A841A4

Accessibility & contrast

On white

12.75

#501F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#501F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F4E

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F4E	#FFFFFF	#000000	##FFFFFF
##501F4E	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2E4F

Deuteranopia (green-blind)

#2B354D

Tritanopia (blue-blind)

#532433

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #501f4e;
/* rgb */ color: rgb(80, 31, 78);
/* oklch */ color: oklch(33.1% 0.099 329.1);

Tailwind

colors: {
  custom: {
    50: '#835e7f',
    500: '#501f4e',
    950: '#000000',
  },
}

SCSS

$custom: #501f4e;
$custom-light: #835e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#501f4e",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 78
  },
  "hsl": {
    "h": 302.449,
    "s": 44.144,
    "l": 21.765
  },
  "oklch": {
    "l": 0.33128,
    "c": 0.09877,
    "h": 329.1
  },
  "luminance": 0.03236
}

Semantic roles & 50–950 ramp

primary

#501F4E

secondary

#468549

accent

#D45954

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #501F4E

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

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