#53281C#53281C

#53281C is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.2% C 0.068 H 36.5°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#53281C
RGB	rgb(83, 40, 28)
HSL	hsl(13, 50%, 22%)
HSV	hsv(13, 66%, 33%)
CMYK	cmyk(0%, 51.8%, 66.3%, 67.5%)
CIE-LAB	lab(21.73, 18.74, 16.86)
CIE-LCH	lch(21.73, 25.20, 41.98°)
OKLab	oklab(33.23% 0.0543 0.0402)
OKLCH	oklch(33.23% 0.068 36.5)
XYZ	xyz(4.5360, 3.4409, 1.5237)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53281C #1C4753

analogous

#531C2C #53281C #53441C

triadic

#53281C #1C5328 #281C53

tetradic

#53281C #2C531C #1C4753 #441C53

square

#53281C #2C531C #1C4753 #441C53

split-complementary

#53281C #1C5344 #1C2C53

monochromatic

#170B08 #25120D #53281C #813E2B #AF543B

Accessibility & contrast

On white

12.44

#53281C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#53281C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53281C

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53281C	#FFFFFF	#000000	##FFFFFF
##53281C	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E1B

Deuteranopia (green-blind)

#3D381B

Tritanopia (blue-blind)

#5B2025

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #53281c;
/* rgb */ color: rgb(83, 40, 28);
/* oklch */ color: oklch(33.2% 0.068 36.5);

Tailwind

colors: {
  custom: {
    50: '#876358',
    500: '#53281c',
    950: '#000000',
  },
}

SCSS

$custom: #53281c;
$custom-light: #876358;
$custom-dark: #000000;

JSON

{
  "hex": "#53281c",
  "rgb": {
    "r": 83,
    "g": 40,
    "b": 28
  },
  "hsl": {
    "h": 13.091,
    "s": 49.55,
    "l": 21.765
  },
  "oklch": {
    "l": 0.33232,
    "c": 0.06752,
    "h": 36.5
  },
  "luminance": 0.0344
}

Semantic roles & 50–950 ramp

primary

#53281C

secondary

#427989

accent

#BBD94F

background

#F8F5F5

surface

#F0EAE9

border

#CBC6C5

text

#0C0503

muted

#7D7978

Preview Lab

Preview with #53281C

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

Preview Lab → · Contrast checker → · Palette generator →