#500F10#500F10

#500F10 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.096 H 24.9°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#500F10
RGB	rgb(80, 15, 16)
HSL	hsl(359, 68%, 19%)
HSV	hsv(359, 81%, 31%)
CMYK	cmyk(0%, 81.3%, 80%, 68.6%)
CIE-LAB	lab(15.93, 29.88, 17.39)
CIE-LCH	lch(15.93, 34.57, 30.20°)
OKLab	oklab(28.68% 0.0868 0.0403)
OKLCH	oklch(28.68% 0.096 24.9)
XYZ	xyz(3.5730, 2.0851, 0.7044)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#500F10 #0F504F

analogous

#500F30 #500F10 #502E0F

triadic

#500F10 #10500F #0F1050

tetradic

#500F10 #30500F #0F504F #2E0F50

square

#500F10 #30500F #0F504F #2E0F50

split-complementary

#500F10 #0F502E #0F3050

monochromatic

#1A0505 #1C0506 #500F10 #84191A #B72225

Accessibility & contrast

On white

14.82

#500F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#500F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #500F10

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##500F10	#FFFFFF	#000000	##FFFFFF
##500F10	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F0F

Deuteranopia (green-blind)

#322D0E

Tritanopia (blue-blind)

#590010

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #500f10;
/* rgb */ color: rgb(80, 15, 16);
/* oklch */ color: oklch(28.7% 0.096 24.9);

Tailwind

colors: {
  custom: {
    50: '#87534e',
    500: '#500f10',
    950: '#000000',
  },
}

SCSS

$custom: #500f10;
$custom-light: #87534e;
$custom-dark: #000000;

JSON

{
  "hex": "#500f10",
  "rgb": {
    "r": 80,
    "g": 15,
    "b": 16
  },
  "hsl": {
    "h": 359.077,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28678,
    "c": 0.09569,
    "h": 24.9
  },
  "luminance": 0.02085
}

Semantic roles & 50–950 ramp

primary

#500F10

secondary

#318A89

accent

#EBE93D

background

#F8F4F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #500F10

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

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