#533E1F#533E1F

#533E1F is a dark, muted orange. Relative luminance 0.054; OKLCH L 37.9% C 0.054 H 75.6°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#533E1F
RGB	rgb(83, 62, 31)
HSL	hsl(36, 46%, 22%)
HSV	hsv(36, 63%, 33%)
CMYK	cmyk(0%, 25.3%, 62.7%, 67.5%)
CIE-LAB	lab(27.80, 5.04, 22.37)
CIE-LCH	lch(27.80, 22.93, 77.31°)
OKLab	oklab(37.95% 0.0136 0.0527)
OKLCH	oklch(37.95% 0.054 75.6)
XYZ	xyz(5.5375, 5.3835, 2.0435)
Luminance	0.0538 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533E1F #1F3453

analogous

#53241F #533E1F #4E531F

triadic

#533E1F #1F533E #3E1F53

tetradic

#533E1F #1F5324 #1F3453 #531F4E

square

#533E1F #1F5324 #1F3453 #531F4E

split-complementary

#533E1F #1F4E53 #241F53

monochromatic

#161108 #261D0E #533E1F #805F30 #AC8140

Accessibility & contrast

On white

10.11

#533E1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#533E1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533E1F

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533E1F	#FFFFFF	#000000	##FFFFFF
##533E1F	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1C

Deuteranopia (green-blind)

#4B4420

Tritanopia (blue-blind)

#5A3837

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533e1f;
/* rgb */ color: rgb(83, 62, 31);
/* oklch */ color: oklch(37.9% 0.054 75.6);

Tailwind

colors: {
  custom: {
    50: '#85735b',
    500: '#533e1f',
    950: '#000000',
  },
}

SCSS

$custom: #533e1f;
$custom-light: #85735b;
$custom-dark: #000000;

JSON

{
  "hex": "#533e1f",
  "rgb": {
    "r": 83,
    "g": 62,
    "b": 31
  },
  "hsl": {
    "h": 35.769,
    "s": 45.614,
    "l": 22.353
  },
  "oklch": {
    "l": 0.37946,
    "c": 0.05443,
    "h": 75.6
  },
  "luminance": 0.05383
}

Semantic roles & 50–950 ramp

primary

#533E1F

secondary

#466188

accent

#87D553

background

#F8F6F5

surface

#EFECE9

border

#CAC7C5

text

#0B0804

muted

#7C7B79

Preview Lab

Preview with #533E1F

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

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