#501221#501221

#501221 is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.4% C 0.092 H 10.7°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#501221
RGB	rgb(80, 18, 33)
HSL	hsl(345, 63%, 19%)
HSV	hsv(345, 78%, 31%)
CMYK	cmyk(0%, 77.5%, 58.8%, 68.6%)
CIE-LAB	lab(16.74, 29.84, 6.73)
CIE-LCH	lch(16.74, 30.59, 12.71°)
OKLab	oklab(29.4% 0.0904 0.0171)
OKLCH	oklch(29.4% 0.092 10.7)
XYZ	xyz(3.7994, 2.2484, 1.6725)
Luminance	0.0225 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501221 #125041

analogous

#501240 #501221 #502212

triadic

#501221 #215012 #122150

tetradic

#501221 #405012 #125041 #221250

square

#501221 #405012 #125041 #221250

split-complementary

#501221 #125022 #124050

monochromatic

#19060A #1E070C #501221 #821D36 #B4284A

Accessibility & contrast

On white

14.49

#501221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#501221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501221

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501221	#FFFFFF	#000000	##FFFFFF
##501221	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212121

Deuteranopia (green-blind)

#312E1F

Tritanopia (blue-blind)

#580518

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #501221;
/* rgb */ color: rgb(80, 18, 33);
/* oklch */ color: oklch(29.4% 0.092 10.7);

Tailwind

colors: {
  custom: {
    50: '#85555b',
    500: '#501221',
    950: '#000000',
  },
}

SCSS

$custom: #501221;
$custom-light: #85555b;
$custom-dark: #000000;

JSON

{
  "hex": "#501221",
  "rgb": {
    "r": 80,
    "g": 18,
    "b": 33
  },
  "hsl": {
    "h": 345.484,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29399,
    "c": 0.09202,
    "h": 10.7
  },
  "luminance": 0.02248
}

Semantic roles & 50–950 ramp

primary

#501221

secondary

#358975

accent

#E6BE41

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0304

muted

#7D7879

Preview Lab

Preview with #501221

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

Preview Lab → · Contrast checker → · Palette generator →