#533F17#533F17

#533F17 is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.1% C 0.062 H 82.1°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#533F17
RGB	rgb(83, 63, 23)
HSL	hsl(40, 57%, 21%)
HSV	hsv(40, 72%, 33%)
CMYK	cmyk(0%, 24.1%, 72.3%, 67.5%)
CIE-LAB	lab(28.00, 3.75, 27.14)
CIE-LCH	lch(28.00, 27.40, 82.13°)
OKLab	oklab(38.07% 0.0086 0.0618)
OKLCH	oklch(38.07% 0.062 82.1)
XYZ	xyz(5.4998, 5.4562, 1.5739)
Luminance	0.0546 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533F17 #172B53

analogous

#532117 #533F17 #495317

triadic

#533F17 #17533F #3F1753

tetradic

#533F17 #175321 #172B53 #531749

square

#533F17 #175321 #172B53 #531749

split-complementary

#533F17 #174953 #211753

monochromatic

#181207 #231B0A #533F17 #836324 #B38832

Accessibility & contrast

On white

10.04

#533F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#533F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533F17

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533F17	#FFFFFF	#000000	##FFFFFF
##533F17	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F13

Deuteranopia (green-blind)

#4C4418

Tritanopia (blue-blind)

#5A3936

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533f17;
/* rgb */ color: rgb(83, 63, 23);
/* oklch */ color: oklch(38.1% 0.062 82.1);

Tailwind

colors: {
  custom: {
    50: '#867356',
    500: '#533f17',
    950: '#000000',
  },
}

SCSS

$custom: #533f17;
$custom-light: #867356;
$custom-dark: #000000;

JSON

{
  "hex": "#533f17",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 23
  },
  "hsl": {
    "h": 40,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38068,
    "c": 0.06235,
    "h": 82.1
  },
  "luminance": 0.05456
}

Semantic roles & 50–950 ramp

primary

#533F17

secondary

#3C568A

accent

#7BE048

background

#F8F7F5

surface

#F0EDE9

border

#CBC8C5

text

#0B0803

muted

#7C7B78

Preview Lab

Preview with #533F17

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

Preview Lab → · Contrast checker → · Palette generator →