#533E0D#533E0D

#533E0D is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.7% C 0.070 H 84.0°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#533E0D
RGB	rgb(83, 62, 13)
HSL	hsl(42, 73%, 19%)
HSV	hsv(42, 84%, 33%)
CMYK	cmyk(0%, 25.3%, 84.3%, 67.5%)
CIE-LAB	lab(27.61, 3.80, 31.64)
CIE-LCH	lch(27.61, 31.87, 83.16°)
OKLab	oklab(37.74% 0.0073 0.0691)
OKLCH	oklch(37.74% 0.07 84)
XYZ	xyz(5.3629, 5.3137, 1.1239)
Luminance	0.0531 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533E0D #0D2253

analogous

#531B0D #533E0D #45530D

triadic

#533E0D #0D533E #3E0D53

tetradic

#533E0D #0D531B #0D2253 #530D45

square

#533E0D #0D531B #0D2253 #530D45

split-complementary

#533E0D #0D4553 #1B0D53

monochromatic

#1A1404 #1E1605 #533E0D #886615 #BD8D1E

Accessibility & contrast

On white

10.18

#533E0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#533E0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533E0D

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533E0D	#FFFFFF	#000000	##FFFFFF
##533E0D	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E05

Deuteranopia (green-blind)

#4C430F

Tritanopia (blue-blind)

#5B3734

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #533e0d;
/* rgb */ color: rgb(83, 62, 13);
/* oklch */ color: oklch(37.7% 0.070 84.0);

Tailwind

colors: {
  custom: {
    50: '#877350',
    500: '#533e0d',
    950: '#000000',
  },
}

SCSS

$custom: #533e0d;
$custom-light: #877350;
$custom-dark: #000000;

JSON

{
  "hex": "#533e0d",
  "rgb": {
    "r": 83,
    "g": 62,
    "b": 13
  },
  "hsl": {
    "h": 42,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.37736,
    "c": 0.06951,
    "h": 84
  },
  "luminance": 0.05313
}

Semantic roles & 50–950 ramp

primary

#533E0D

secondary

#2E4B8E

accent

#6FF038

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #533E0D

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

Preview Lab → · Contrast checker → · Palette generator →