#501111#501111

#501111 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.9% C 0.093 H 25.2°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#501111
RGB	rgb(80, 17, 17)
HSL	hsl(0, 65%, 19%)
HSV	hsv(0, 79%, 31%)
CMYK	cmyk(0%, 78.8%, 78.8%, 68.6%)
CIE-LAB	lab(16.24, 29.10, 17.21)
CIE-LCH	lch(16.24, 33.81, 30.60°)
OKLab	oklab(28.92% 0.0846 0.0398)
OKLCH	oklch(28.92% 0.094 25.2)
XYZ	xyz(3.6103, 2.1474, 0.7546)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501111 #115050

analogous

#501131 #501111 #503111

triadic

#501111 #115011 #111150

tetradic

#501111 #315011 #115050 #311150

square

#501111 #315011 #115050 #311150

split-complementary

#501111 #115031 #113150

monochromatic

#190505 #1E0606 #501111 #821C1C #B52626

Accessibility & contrast

On white

14.69

#501111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#501111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501111

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501111	#FFFFFF	#000000	##FFFFFF
##501111	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232010

Deuteranopia (green-blind)

#332D0F

Tritanopia (blue-blind)

#590012

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #501111;
/* rgb */ color: rgb(80, 17, 17);
/* oklch */ color: oklch(28.9% 0.093 25.2);

Tailwind

colors: {
  custom: {
    50: '#87544f',
    500: '#501111',
    950: '#000000',
  },
}

SCSS

$custom: #501111;
$custom-light: #87544f;
$custom-dark: #000000;

JSON

{
  "hex": "#501111",
  "rgb": {
    "r": 80,
    "g": 17,
    "b": 17
  },
  "hsl": {
    "h": 0,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.28918,
    "c": 0.0935,
    "h": 25.2
  },
  "luminance": 0.02147
}

Semantic roles & 50–950 ramp

primary

#501111

secondary

#338989

accent

#E8E840

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #501111

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

Preview Lab → · Contrast checker → · Palette generator →