#533D39#533D39

#533D39 is a dark, muted red. Relative luminance 0.055; OKLCH L 38.3% C 0.032 H 30.3°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#533D39
RGB	rgb(83, 61, 57)
HSL	hsl(9, 19%, 27%)
HSV	hsv(9, 31%, 33%)
CMYK	cmyk(0%, 26.5%, 31.3%, 67.5%)
CIE-LAB	lab(28.04, 8.98, 6.22)
CIE-LCH	lch(28.04, 10.92, 34.69°)
OKLab	oklab(38.31% 0.0276 0.0161)
OKLCH	oklch(38.31% 0.032 30.3)
XYZ	xyz(5.9747, 5.4722, 4.6116)
Luminance	0.0547 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533D39 #394F53

analogous

#533942 #533D39 #534A39

triadic

#533D39 #39533D #3D3953

tetradic

#533D39 #425339 #394F53 #4A3953

square

#533D39 #425339 #394F53 #4A3953

split-complementary

#533D39 #39534A #394253

monochromatic

#120D0C #2F2220 #533D39 #775852 #9A736C

Accessibility & contrast

On white

10.03

#533D39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#533D39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533D39

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533D39	#FFFFFF	#000000	##FFFFFF
##533D39	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424039

Deuteranopia (green-blind)

#474439

Tritanopia (blue-blind)

#583A3C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533d39;
/* rgb */ color: rgb(83, 61, 57);
/* oklch */ color: oklch(38.3% 0.032 30.3);

Tailwind

colors: {
  custom: {
    50: '#84726f',
    500: '#533d39',
    950: '#000000',
  },
}

SCSS

$custom: #533d39;
$custom-light: #84726f;
$custom-dark: #000000;

JSON

{
  "hex": "#533d39",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 57
  },
  "hsl": {
    "h": 9.231,
    "s": 18.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.38305,
    "c": 0.03194,
    "h": 30.3
  },
  "luminance": 0.05472
}

Semantic roles & 50–950 ramp

primary

#533D39

secondary

#657E83

accent

#AFBB6D

background

#F8F6F6

surface

#EFECEC

border

#CAC7C7

text

#0B0807

muted

#7C7B7A

Preview Lab

Preview with #533D39

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

Preview Lab → · Contrast checker → · Palette generator →