#533E37#533E37

#533E37 is a dark, muted orange. Relative luminance 0.056; OKLCH L 38.5% C 0.032 H 39.2°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#533E37
RGB	rgb(83, 62, 55)
HSL	hsl(15, 20%, 27%)
HSV	hsv(15, 34%, 33%)
CMYK	cmyk(0%, 25.3%, 33.7%, 67.5%)
CIE-LAB	lab(28.28, 8.02, 7.85)
CIE-LCH	lch(28.28, 11.22, 44.39°)
OKLab	oklab(38.47% 0.0247 0.0202)
OKLCH	oklch(38.47% 0.032 39.2)
XYZ	xyz(5.9796, 5.5604, 4.3720)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533E37 #374C53

analogous

#53373E #533E37 #534C37

triadic

#533E37 #37533E #3E3753

tetradic

#533E37 #3E5337 #374C53 #4C3753

square

#533E37 #3E5337 #374C53 #4C3753

split-complementary

#533E37 #37534C #373E53

monochromatic

#120E0C #2E231F #533E37 #78594F #9C7669

Accessibility & contrast

On white

9.94

#533E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#533E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533E37

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533E37	#FFFFFF	#000000	##FFFFFF
##533E37	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434036

Deuteranopia (green-blind)

#484437

Tritanopia (blue-blind)

#583B3C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #533e37;
/* rgb */ color: rgb(83, 62, 55);
/* oklch */ color: oklch(38.5% 0.032 39.2);

Tailwind

colors: {
  custom: {
    50: '#84736d',
    500: '#533e37',
    950: '#000000',
  },
}

SCSS

$custom: #533e37;
$custom-light: #84736d;
$custom-dark: #000000;

JSON

{
  "hex": "#533e37",
  "rgb": {
    "r": 83,
    "g": 62,
    "b": 55
  },
  "hsl": {
    "h": 15,
    "s": 20.29,
    "l": 27.059
  },
  "oklch": {
    "l": 0.38471,
    "c": 0.03193,
    "h": 39.2
  },
  "luminance": 0.0556
}

Semantic roles & 50–950 ramp

primary

#533E37

secondary

#637B83

accent

#A8BD6B

background

#F8F6F6

surface

#EFECEB

border

#CAC7C6

text

#0B0807

muted

#7C7B7A

Preview Lab

Preview with #533E37

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

Preview Lab → · Contrast checker → · Palette generator →