#571212#571212

#571212 is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.5% C 0.101 H 25.5°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#571212
RGB	rgb(87, 18, 18)
HSL	hsl(0, 66%, 21%)
HSV	hsv(0, 79%, 34%)
CMYK	cmyk(0%, 79.3%, 79.3%, 65.9%)
CIE-LAB	lab(17.93, 31.30, 19.03)
CIE-LCH	lch(17.93, 36.63, 31.30°)
OKLab	oklab(30.46% 0.0908 0.0433)
OKLCH	oklch(30.46% 0.101 25.5)
XYZ	xyz(4.2565, 2.5032, 0.8312)
Luminance	0.0250 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571212 #125757

analogous

#571234 #571212 #573412

triadic

#571212 #125712 #121257

tetradic

#571212 #345712 #125757 #341257

square

#571212 #345712 #125757 #341257

split-complementary

#571212 #125734 #123457

monochromatic

#190505 #240808 #571212 #8A1C1C #BC2727

Accessibility & contrast

On white

13.99

#571212 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#571212 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571212

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571212	#FFFFFF	#000000	##FFFFFF
##571212	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262211

Deuteranopia (green-blind)

#373110

Tritanopia (blue-blind)

#600013

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #571212;
/* rgb */ color: rgb(87, 18, 18);
/* oklch */ color: oklch(30.5% 0.101 25.5);

Tailwind

colors: {
  custom: {
    50: '#8d5650',
    500: '#571212',
    950: '#000000',
  },
}

SCSS

$custom: #571212;
$custom-light: #8d5650;
$custom-dark: #000000;

JSON

{
  "hex": "#571212",
  "rgb": {
    "r": 87,
    "g": 18,
    "b": 18
  },
  "hsl": {
    "h": 0,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.3046,
    "c": 0.10055,
    "h": 25.5
  },
  "luminance": 0.02503
}

Semantic roles & 50–950 ramp

primary

#571212

secondary

#359090

accent

#E9E93F

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #571212

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

Preview Lab → · Contrast checker → · Palette generator →