#501311#501311

#501311 is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.2% C 0.091 H 26.4°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#501311
RGB	rgb(80, 19, 17)
HSL	hsl(2, 65%, 19%)
HSV	hsv(2, 79%, 31%)
CMYK	cmyk(0%, 76.3%, 78.8%, 68.6%)
CIE-LAB	lab(16.56, 28.22, 17.61)
CIE-LCH	lch(16.56, 33.26, 31.97°)
OKLab	oklab(29.16% 0.0818 0.0406)
OKLCH	oklch(29.16% 0.091 26.4)
XYZ	xyz(3.6427, 2.2122, 0.7654)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501311 #114E50

analogous

#50112F #501311 #503311

triadic

#501311 #115013 #131150

tetradic

#501311 #2F5011 #114E50 #331150

square

#501311 #2F5011 #114E50 #331150

split-complementary

#501311 #115033 #112F50

monochromatic

#190605 #1E0706 #501311 #821F1C #B52B26

Accessibility & contrast

On white

14.56

#501311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#501311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501311

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501311	#FFFFFF	#000000	##FFFFFF
##501311	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242110

Deuteranopia (green-blind)

#342E0F

Tritanopia (blue-blind)

#590213

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #501311;
/* rgb */ color: rgb(80, 19, 17);
/* oklch */ color: oklch(29.2% 0.091 26.4);

Tailwind

colors: {
  custom: {
    50: '#87554f',
    500: '#501311',
    950: '#000000',
  },
}

SCSS

$custom: #501311;
$custom-light: #87554f;
$custom-dark: #000000;

JSON

{
  "hex": "#501311",
  "rgb": {
    "r": 80,
    "g": 19,
    "b": 17
  },
  "hsl": {
    "h": 1.905,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29158,
    "c": 0.09134,
    "h": 26.4
  },
  "luminance": 0.02212
}

Semantic roles & 50–950 ramp

primary

#501311

secondary

#338789

accent

#E3E840

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #501311

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

Preview Lab → · Contrast checker → · Palette generator →