#500F11#500F11

#500F11 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.096 H 24.1°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#500F11
RGB	rgb(80, 15, 17)
HSL	hsl(358, 68%, 19%)
HSV	hsv(358, 81%, 31%)
CMYK	cmyk(0%, 81.3%, 78.8%, 68.6%)
CIE-LAB	lab(15.94, 29.93, 16.84)
CIE-LCH	lch(15.94, 34.34, 29.36°)
OKLab	oklab(28.69% 0.0872 0.0391)
OKLCH	oklch(28.69% 0.096 24.1)
XYZ	xyz(3.5807, 2.0881, 0.7447)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#500F11 #0F504E

analogous

#500F31 #500F11 #502D0F

triadic

#500F11 #11500F #0F1150

tetradic

#500F11 #31500F #0F504E #2D0F50

square

#500F11 #31500F #0F504E #2D0F50

split-complementary

#500F11 #0F502D #0F3150

monochromatic

#1A0505 #1C0506 #500F11 #84191C #B72227

Accessibility & contrast

On white

14.81

#500F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#500F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #500F11

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##500F11	#FFFFFF	#000000	##FFFFFF
##500F11	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F10

Deuteranopia (green-blind)

#322D0F

Tritanopia (blue-blind)

#590010

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #500f11;
/* rgb */ color: rgb(80, 15, 17);
/* oklch */ color: oklch(28.7% 0.096 24.1);

Tailwind

colors: {
  custom: {
    50: '#87534f',
    500: '#500f11',
    950: '#000000',
  },
}

SCSS

$custom: #500f11;
$custom-light: #87534f;
$custom-dark: #000000;

JSON

{
  "hex": "#500f11",
  "rgb": {
    "r": 80,
    "g": 15,
    "b": 17
  },
  "hsl": {
    "h": 358.154,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28695,
    "c": 0.09557,
    "h": 24.1
  },
  "luminance": 0.02088
}

Semantic roles & 50–950 ramp

primary

#500F11

secondary

#318A87

accent

#EBE63D

background

#F8F4F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #500F11

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

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