#533F44#533F44

#533F44 is a dark, muted red. Relative luminance 0.058; OKLCH L 39.1% C 0.029 H 1.9°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#533F44
RGB	rgb(83, 63, 68)
HSL	hsl(345, 14%, 29%)
HSV	hsv(345, 24%, 33%)
CMYK	cmyk(0%, 24.1%, 18.1%, 67.5%)
CIE-LAB	lab(28.93, 9.62, 0.31)
CIE-LCH	lch(28.93, 9.62, 1.83°)
OKLab	oklab(39.1% 0.0289 0.001)
OKLCH	oklch(39.1% 0.029 1.9)
XYZ	xyz(6.3882, 5.8116, 6.2530)
Luminance	0.0581 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533F44 #3F534E

analogous

#533F4E #533F44 #53443F

triadic

#533F44 #44533F #3F4453

tetradic

#533F44 #4E533F #3F534E #443F53

square

#533F44 #4E533F #3F534E #443F53

split-complementary

#533F44 #3F5344 #3F4E53

monochromatic

#110D0E #302527 #533F44 #765961 #97767E

Accessibility & contrast

On white

9.71

#533F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#533F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533F44

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533F44	#FFFFFF	#000000	##FFFFFF
##533F44	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414244

Deuteranopia (green-blind)

#464644

Tritanopia (blue-blind)

#573E41

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #533f44;
/* rgb */ color: rgb(83, 63, 68);
/* oklch */ color: oklch(39.1% 0.029 1.9);

Tailwind

colors: {
  custom: {
    50: '#837477',
    500: '#533f44',
    950: '#000000',
  },
}

SCSS

$custom: #533f44;
$custom-light: #837477;
$custom-dark: #000000;

JSON

{
  "hex": "#533f44",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 68
  },
  "hsl": {
    "h": 345,
    "s": 13.699,
    "l": 28.627
  },
  "oklch": {
    "l": 0.39102,
    "c": 0.02889,
    "h": 1.9
  },
  "luminance": 0.05811
}

Semantic roles & 50–950 ramp

primary

#533F44

secondary

#6B827D

accent

#B7A571

background

#F8F7F7

surface

#EFEDED

border

#CAC8C8

text

#0A0808

muted

#7C7B7B

Preview Lab

Preview with #533F44

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

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