#533720#533720

#533720 is a dark, muted orange. Relative luminance 0.047; OKLCH L 36.4% C 0.054 H 59.4°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#533720
RGB	rgb(83, 55, 32)
HSL	hsl(27, 44%, 23%)
HSV	hsv(27, 61%, 33%)
CMYK	cmyk(0%, 33.7%, 61.4%, 67.5%)
CIE-LAB	lab(25.79, 9.61, 19.33)
CIE-LCH	lch(25.79, 21.58, 63.56°)
OKLab	oklab(36.38% 0.0273 0.0461)
OKLCH	oklch(36.38% 0.054 59.4)
XYZ	xyz(5.1945, 4.6761, 1.9952)
Luminance	0.0468 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533720 #203C53

analogous

#532022 #533720 #535120

triadic

#533720 #205337 #372053

tetradic

#533720 #225320 #203C53 #512053

square

#533720 #225320 #203C53 #512053

split-complementary

#533720 #205351 #202253

monochromatic

#160F09 #271A0F #533720 #7F5431 #AB7242

Accessibility & contrast

On white

10.85

#533720 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#533720 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533720

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533720	#FFFFFF	#000000	##FFFFFF
##533720	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391E

Deuteranopia (green-blind)

#464020

Tritanopia (blue-blind)

#5A3131

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #533720;
/* rgb */ color: rgb(83, 55, 32);
/* oklch */ color: oklch(36.4% 0.054 59.4);

Tailwind

colors: {
  custom: {
    50: '#866d5c',
    500: '#533720',
    950: '#000000',
  },
}

SCSS

$custom: #533720;
$custom-light: #866d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#533720",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 32
  },
  "hsl": {
    "h": 27.059,
    "s": 44.348,
    "l": 22.549
  },
  "oklch": {
    "l": 0.36384,
    "c": 0.05358,
    "h": 59.4
  },
  "luminance": 0.04676
}

Semantic roles & 50–950 ramp

primary

#533720

secondary

#476B87

accent

#9AD454

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0B0704

muted

#7C7A79

Preview Lab

Preview with #533720

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

Preview Lab → · Contrast checker → · Palette generator →