#53373A#53373A

#53373A is a dark, muted red. Relative luminance 0.049; OKLCH L 37.0% C 0.040 H 12.1°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#53373A
RGB	rgb(83, 55, 58)
HSL	hsl(354, 20%, 27%)
HSV	hsv(354, 34%, 33%)
CMYK	cmyk(0%, 33.7%, 30.1%, 67.5%)
CIE-LAB	lab(26.38, 13.00, 3.20)
CIE-LCH	lch(26.38, 13.39, 13.82°)
OKLab	oklab(37.03% 0.0395 0.0085)
OKLCH	oklch(37.03% 0.04 12.1)
XYZ	xyz(5.6973, 4.8772, 4.6435)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53373A #375350

analogous

#533748 #53373A #534237

triadic

#53373A #3A5337 #373A53

tetradic

#53373A #485337 #375350 #423753

square

#53373A #485337 #375350 #423753

split-complementary

#53373A #375342 #374853

monochromatic

#120C0D #2E1F20 #53373A #784F54 #9C696E

Accessibility & contrast

On white

10.63

#53373A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#53373A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53373A

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53373A	#FFFFFF	#000000	##FFFFFF
##53373A	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3B3A

Deuteranopia (green-blind)

#42403A

Tritanopia (blue-blind)

#583538

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #53373a;
/* rgb */ color: rgb(83, 55, 58);
/* oklch */ color: oklch(37.0% 0.040 12.1);

Tailwind

colors: {
  custom: {
    50: '#846e70',
    500: '#53373a',
    950: '#000000',
  },
}

SCSS

$custom: #53373a;
$custom-light: #846e70;
$custom-dark: #000000;

JSON

{
  "hex": "#53373a",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 58
  },
  "hsl": {
    "h": 353.571,
    "s": 20.29,
    "l": 27.059
  },
  "oklch": {
    "l": 0.37034,
    "c": 0.04035,
    "h": 12.1
  },
  "luminance": 0.04877
}

Semantic roles & 50–950 ramp

primary

#53373A

secondary

#638380

accent

#BDB46B

background

#F8F6F6

surface

#EFEBEC

border

#CAC6C7

text

#0B0707

muted

#7C7A7A

Preview Lab

Preview with #53373A

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

Preview Lab → · Contrast checker → · Palette generator →