#57141C#57141C

#57141C is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.9% C 0.097 H 18.5°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#57141C
RGB	rgb(87, 20, 28)
HSL	hsl(353, 63%, 21%)
HSV	hsv(353, 77%, 34%)
CMYK	cmyk(0%, 77%, 67.8%, 65.9%)
CIE-LAB	lab(18.41, 31.07, 12.80)
CIE-LCH	lch(18.41, 33.61, 22.39°)
OKLab	oklab(30.88% 0.0925 0.0309)
OKLCH	oklch(30.88% 0.097 18.5)
XYZ	xyz(4.3907, 2.6110, 1.3712)
Luminance	0.0261 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57141C #14574F

analogous

#57143D #57141C #572D14

triadic

#57141C #1C5714 #141C57

tetradic

#57141C #3D5714 #14574F #2D1457

square

#57141C #3D5714 #14574F #2D1457

split-complementary

#57141C #14572D #143D57

monochromatic

#190608 #25090C #57141C #891F2C #BB2B3C

Accessibility & contrast

On white

13.80

#57141C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#57141C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57141C

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57141C	#FFFFFF	#000000	##FFFFFF
##57141C	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241C

Deuteranopia (green-blind)

#37321A

Tritanopia (blue-blind)

#600217

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #57141c;
/* rgb */ color: rgb(87, 20, 28);
/* oklch */ color: oklch(30.9% 0.097 18.5);

Tailwind

colors: {
  custom: {
    50: '#8c5757',
    500: '#57141c',
    950: '#000000',
  },
}

SCSS

$custom: #57141c;
$custom-light: #8c5757;
$custom-dark: #000000;

JSON

{
  "hex": "#57141c",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 28
  },
  "hsl": {
    "h": 352.836,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30876,
    "c": 0.09748,
    "h": 18.5
  },
  "luminance": 0.0261
}

Semantic roles & 50–950 ramp

primary

#57141C

secondary

#388F85

accent

#E6D242

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #57141C

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

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