#501551#501551

#501551 is a dark, moderate purple. Relative luminance 0.028; OKLCH L 32.0% C 0.118 H 327.2°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#501551
RGB	rgb(80, 21, 81)
HSL	hsl(299, 59%, 20%)
HSV	hsv(299, 74%, 32%)
CMYK	cmyk(1.2%, 74.1%, 0%, 68.2%)
CIE-LAB	lab(19.38, 35.63, -23.00)
CIE-LCH	lch(19.38, 42.41, 327.16°)
OKLab	oklab(32.03% 0.0988 -0.0637)
OKLCH	oklch(32.03% 0.118 327.2)
XYZ	xyz(5.0616, 2.8362, 8.0638)
Luminance	0.0284 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501551 #165115

analogous

#321551 #501551 #511534

triadic

#501551 #515015 #155150

tetradic

#501551 #513215 #165115 #153451

square

#501551 #513215 #165115 #153451

split-complementary

#501551 #345115 #155132

monochromatic

#180618 #200820 #501551 #802282 #B02EB2

Accessibility & contrast

On white

13.40

#501551 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#501551 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501551

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501551	#FFFFFF	#000000	##FFFFFF
##501551	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2A53

Deuteranopia (green-blind)

#23324F

Tritanopia (blue-blind)

#521E31

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #501551;
/* rgb */ color: rgb(80, 21, 81);
/* oklch */ color: oklch(32.0% 0.118 327.2);

Tailwind

colors: {
  custom: {
    50: '#835982',
    500: '#501551',
    950: '#000000',
  },
}

SCSS

$custom: #501551;
$custom-light: #835982;
$custom-dark: #000000;

JSON

{
  "hex": "#501551",
  "rgb": {
    "r": 80,
    "g": 21,
    "b": 81
  },
  "hsl": {
    "h": 299,
    "s": 58.824,
    "l": 20
  },
  "oklch": {
    "l": 0.3203,
    "c": 0.11758,
    "h": 327.2
  },
  "luminance": 0.02836
}

Semantic roles & 50–950 ramp

primary

#501551

secondary

#3A8939

accent

#E24648

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #501551

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

Preview Lab → · Contrast checker → · Palette generator →