#533D21#533D21

#533D21 is a dark, muted orange. Relative luminance 0.053; OKLCH L 37.7% C 0.052 H 71.8°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#533D21
RGB	rgb(83, 61, 33)
HSL	hsl(34, 43%, 23%)
HSV	hsv(34, 60%, 33%)
CMYK	cmyk(0%, 26.5%, 60.2%, 67.5%)
CIE-LAB	lab(27.54, 5.86, 20.85)
CIE-LCH	lch(27.54, 21.66, 74.29°)
OKLab	oklab(37.75% 0.0163 0.0496)
OKLCH	oklch(37.75% 0.052 71.8)
XYZ	xyz(5.5108, 5.2867, 2.1687)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533D21 #213753

analogous

#532421 #533D21 #505321

triadic

#533D21 #21533D #3D2153

tetradic

#533D21 #215324 #213753 #532150

square

#533D21 #215324 #213753 #532150

split-complementary

#533D21 #215053 #242153

monochromatic

#161009 #271D10 #533D21 #7F5D32 #AB7D44

Accessibility & contrast

On white

10.21

#533D21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#533D21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533D21

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533D21	#FFFFFF	#000000	##FFFFFF
##533D21	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E1F

Deuteranopia (green-blind)

#4A4322

Tritanopia (blue-blind)

#5A3836

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #533d21;
/* rgb */ color: rgb(83, 61, 33);
/* oklch */ color: oklch(37.7% 0.052 71.8);

Tailwind

colors: {
  custom: {
    50: '#85725d',
    500: '#533d21',
    950: '#000000',
  },
}

SCSS

$custom: #533d21;
$custom-light: #85725d;
$custom-dark: #000000;

JSON

{
  "hex": "#533d21",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 33
  },
  "hsl": {
    "h": 33.6,
    "s": 43.103,
    "l": 22.745
  },
  "oklch": {
    "l": 0.37749,
    "c": 0.0522,
    "h": 71.8
  },
  "luminance": 0.05286
}

Semantic roles & 50–950 ramp

primary

#533D21

secondary

#496487

accent

#8CD355

background

#F8F6F5

surface

#EFECE9

border

#CAC7C5

text

#0B0804

muted

#7C7B79

Preview Lab

Preview with #533D21

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

Preview Lab → · Contrast checker → · Palette generator →