#533A2A#533A2A

#533A2A is a dark, muted orange. Relative luminance 0.050; OKLCH L 37.2% C 0.044 H 53.5°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#533A2A
RGB	rgb(83, 58, 42)
HSL	hsl(23, 33%, 25%)
HSV	hsv(23, 49%, 33%)
CMYK	cmyk(0%, 30.1%, 49.4%, 67.5%)
CIE-LAB	lab(26.83, 8.78, 14.31)
CIE-LCH	lch(26.83, 16.78, 58.47°)
OKLab	oklab(37.25% 0.0262 0.0354)
OKLCH	oklch(37.25% 0.044 53.5)
XYZ	xyz(5.4985, 5.0326, 2.8718)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533A2A #2A4353

analogous

#532A2F #533A2A #534F2A

triadic

#533A2A #2A533A #3A2A53

tetradic

#533A2A #2F532A #2A4353 #4F2A53

square

#533A2A #2F532A #2A4353 #4F2A53

split-complementary

#533A2A #2A534F #2A2F53

monochromatic

#140E0A #2A1E15 #533A2A #7C563F #A47353

Accessibility & contrast

On white

10.47

#533A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#533A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533A2A

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533A2A	#FFFFFF	#000000	##FFFFFF
##533A2A	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413C29

Deuteranopia (green-blind)

#47422A

Tritanopia (blue-blind)

#5A3536

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #533a2a;
/* rgb */ color: rgb(83, 58, 42);
/* oklch */ color: oklch(37.2% 0.044 53.5);

Tailwind

colors: {
  custom: {
    50: '#857063',
    500: '#533a2a',
    950: '#000000',
  },
}

SCSS

$custom: #533a2a;
$custom-light: #857063;
$custom-dark: #000000;

JSON

{
  "hex": "#533a2a",
  "rgb": {
    "r": 83,
    "g": 58,
    "b": 42
  },
  "hsl": {
    "h": 23.415,
    "s": 32.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.37248,
    "c": 0.04401,
    "h": 53.5
  },
  "luminance": 0.05032
}

Semantic roles & 50–950 ramp

primary

#533A2A

secondary

#547285

accent

#A0C95F

background

#F8F6F5

surface

#EFECEA

border

#CAC7C6

text

#0B0705

muted

#7C7A79

Preview Lab

Preview with #533A2A

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

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