#533A33#533A33

#533A33 is a dark, muted red. Relative luminance 0.051; OKLCH L 37.5% C 0.038 H 36.3°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#533A33
RGB	rgb(83, 58, 51)
HSL	hsl(13, 24%, 26%)
HSV	hsv(13, 39%, 33%)
CMYK	cmyk(0%, 30.1%, 38.6%, 67.5%)
CIE-LAB	lab(27.03, 9.98, 8.73)
CIE-LCH	lch(27.03, 13.26, 41.17°)
OKLab	oklab(37.47% 0.0304 0.0223)
OKLCH	oklch(37.47% 0.038 36.3)
XYZ	xyz(5.6781, 5.1045, 3.8175)
Luminance	0.0510 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533A33 #334C53

analogous

#53333C #533A33 #534A33

triadic

#533A33 #33533A #3A3353

tetradic

#533A33 #3C5333 #334C53 #4A3353

square

#533A33 #3C5333 #334C53 #4A3353

split-complementary

#533A33 #33534A #333C53

monochromatic

#130D0C #2D201C #533A33 #79544A #9E6F62

Accessibility & contrast

On white

10.39

#533A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#533A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533A33

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533A33	#FFFFFF	#000000	##FFFFFF
##533A33	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403D32

Deuteranopia (green-blind)

#464233

Tritanopia (blue-blind)

#593638

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #533a33;
/* rgb */ color: rgb(83, 58, 51);
/* oklch */ color: oklch(37.5% 0.038 36.3);

Tailwind

colors: {
  custom: {
    50: '#84706a',
    500: '#533a33',
    950: '#000000',
  },
}

SCSS

$custom: #533a33;
$custom-light: #84706a;
$custom-dark: #000000;

JSON

{
  "hex": "#533a33",
  "rgb": {
    "r": 83,
    "g": 58,
    "b": 51
  },
  "hsl": {
    "h": 13.125,
    "s": 23.881,
    "l": 26.275
  },
  "oklch": {
    "l": 0.37472,
    "c": 0.03775,
    "h": 36.3
  },
  "luminance": 0.05104
}

Semantic roles & 50–950 ramp

primary

#533A33

secondary

#5E7C84

accent

#ADC067

background

#F8F6F6

surface

#EFECEB

border

#CAC7C6

text

#0B0706

muted

#7C7A7A

Preview Lab

Preview with #533A33

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

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