#501F55#501F55

#501F55 is a dark, moderate purple. Relative luminance 0.033; OKLCH L 33.5% C 0.106 H 323.9°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#501F55
RGB	rgb(80, 31, 85)
HSL	hsl(294, 47%, 23%)
HSV	hsv(294, 64%, 33%)
CMYK	cmyk(5.9%, 63.5%, 0%, 66.7%)
CIE-LAB	lab(21.36, 31.62, -22.54)
CIE-LCH	lch(21.36, 38.83, 324.51°)
OKLab	oklab(33.55% 0.0856 -0.0625)
OKLCH	oklch(33.55% 0.106 323.9)
XYZ	xyz(5.4378, 3.3416, 8.9511)
Luminance	0.0334 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F55 #24551F

analogous

#351F55 #501F55 #551F3F

triadic

#501F55 #55501F #1F5550

tetradic

#501F55 #55351F #24551F #1F3F55

square

#501F55 #55351F #24551F #1F3F55

split-complementary

#501F55 #3F551F #1F5535

monochromatic

#150816 #260F28 #501F55 #7A2F82 #A440AF

Accessibility & contrast

On white

12.59

#501F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#501F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F55

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F55	#FFFFFF	#000000	##FFFFFF
##501F55	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162F57

Deuteranopia (green-blind)

#273554

Tritanopia (blue-blind)

#522736

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #501f55;
/* rgb */ color: rgb(80, 31, 85);
/* oklch */ color: oklch(33.5% 0.106 323.9);

Tailwind

colors: {
  custom: {
    50: '#835e85',
    500: '#501f55',
    950: '#000000',
  },
}

SCSS

$custom: #501f55;
$custom-light: #835e85;
$custom-dark: #000000;

JSON

{
  "hex": "#501f55",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 85
  },
  "hsl": {
    "h": 294.444,
    "s": 46.552,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33549,
    "c": 0.10596,
    "h": 323.9
  },
  "luminance": 0.03341
}

Semantic roles & 50–950 ramp

primary

#501F55

secondary

#4C8A46

accent

#D6525E

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #501F55

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

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