#500F1C#500F1C

#500F1C is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.9% C 0.095 H 14.3°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#500F1C
RGB	rgb(80, 15, 28)
HSL	hsl(348, 68%, 19%)
HSV	hsv(348, 81%, 31%)
CMYK	cmyk(0%, 81.3%, 65%, 68.6%)
CIE-LAB	lab(16.16, 30.66, 9.56)
CIE-LCH	lch(16.16, 32.11, 17.32°)
OKLab	oklab(28.93% 0.0922 0.0235)
OKLCH	oklch(28.93% 0.095 14.3)
XYZ	xyz(3.6891, 2.1315, 1.3156)
Luminance	0.0213 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#500F1C #0F5043

analogous

#500F3C #500F1C #50220F

triadic

#500F1C #1C500F #0F1C50

tetradic

#500F1C #3C500F #0F5043 #220F50

square

#500F1C #3C500F #0F5043 #220F50

split-complementary

#500F1C #0F5022 #0F3C50

monochromatic

#1A0509 #1C050A #500F1C #84192E #B72240

Accessibility & contrast

On white

14.72

#500F1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#500F1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #500F1C

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##500F1C	#FFFFFF	#000000	##FFFFFF
##500F1C	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201C

Deuteranopia (green-blind)

#312D1A

Tritanopia (blue-blind)

#580014

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #500f1c;
/* rgb */ color: rgb(80, 15, 28);
/* oklch */ color: oklch(28.9% 0.095 14.3);

Tailwind

colors: {
  custom: {
    50: '#865457',
    500: '#500f1c',
    950: '#000000',
  },
}

SCSS

$custom: #500f1c;
$custom-light: #865457;
$custom-dark: #000000;

JSON

{
  "hex": "#500f1c",
  "rgb": {
    "r": 80,
    "g": 15,
    "b": 28
  },
  "hsl": {
    "h": 348,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28929,
    "c": 0.09511,
    "h": 14.3
  },
  "luminance": 0.02131
}

Semantic roles & 50–950 ramp

primary

#500F1C

secondary

#318A78

accent

#EBC83D

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #500F1C

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

Preview Lab → · Contrast checker → · Palette generator →