#53221F#53221F

#53221F is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.2% C 0.074 H 25.6°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#53221F
RGB	rgb(83, 34, 31)
HSL	hsl(3, 46%, 22%)
HSV	hsv(3, 63%, 33%)
CMYK	cmyk(0%, 59%, 62.7%, 67.5%)
CIE-LAB	lab(20.37, 22.58, 13.12)
CIE-LCH	lch(20.37, 26.12, 30.15°)
OKLab	oklab(32.22% 0.0668 0.032)
OKLCH	oklch(32.22% 0.074 25.6)
XYZ	xyz(4.3870, 3.0825, 1.6600)
Luminance	0.0308 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53221F #1F5053

analogous

#531F36 #53221F #533C1F

triadic

#53221F #1F5322 #221F53

tetradic

#53221F #36531F #1F5053 #3C1F53

square

#53221F #36531F #1F5053 #3C1F53

split-complementary

#53221F #1F533C #1F3653

monochromatic

#160908 #26100E #53221F #803430 #AC4740

Accessibility & contrast

On white

12.99

#53221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#53221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53221F

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53221F	#FFFFFF	#000000	##FFFFFF
##53221F	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2B1E

Deuteranopia (green-blind)

#3A351E

Tritanopia (blue-blind)

#5B1A22

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #53221f;
/* rgb */ color: rgb(83, 34, 31);
/* oklch */ color: oklch(32.2% 0.074 25.6);

Tailwind

colors: {
  custom: {
    50: '#875f5a',
    500: '#53221f',
    950: '#000000',
  },
}

SCSS

$custom: #53221f;
$custom-light: #875f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#53221f",
  "rgb": {
    "r": 83,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 3.462,
    "s": 45.614,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32218,
    "c": 0.07402,
    "h": 25.6
  },
  "luminance": 0.03082
}

Semantic roles & 50–950 ramp

primary

#53221F

secondary

#468488

accent

#CED553

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0403

muted

#7D7978

Preview Lab

Preview with #53221F

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

Preview Lab → · Contrast checker → · Palette generator →