#533F11#533F11

#533F11 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.0% C 0.067 H 84.4°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#533F11
RGB	rgb(83, 63, 17)
HSL	hsl(42, 66%, 20%)
HSV	hsv(42, 80%, 33%)
CMYK	cmyk(0%, 24.1%, 79.5%, 67.5%)
CIE-LAB	lab(27.94, 3.37, 30.14)
CIE-LCH	lch(27.94, 30.32, 83.62°)
OKLab	oklab(38% 0.0066 0.0669)
OKLCH	oklch(38% 0.067 84.4)
XYZ	xyz(5.4463, 5.4349, 1.2924)
Luminance	0.0543 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533F11 #112553

analogous

#531E11 #533F11 #465311

triadic

#533F11 #11533F #3F1153

tetradic

#533F11 #11531E #112553 #531146

square

#533F11 #11531E #112553 #531146

split-complementary

#533F11 #114653 #1E1153

monochromatic

#191305 #201807 #533F11 #86661B #B98C26

Accessibility & contrast

On white

10.06

#533F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#533F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533F11

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533F11	#FFFFFF	#000000	##FFFFFF
##533F11	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F0A

Deuteranopia (green-blind)

#4D4413

Tritanopia (blue-blind)

#5B3936

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533f11;
/* rgb */ color: rgb(83, 63, 17);
/* oklch */ color: oklch(38.0% 0.067 84.4);

Tailwind

colors: {
  custom: {
    50: '#867352',
    500: '#533f11',
    950: '#000000',
  },
}

SCSS

$custom: #533f11;
$custom-light: #867352;
$custom-dark: #000000;

JSON

{
  "hex": "#533f11",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 17
  },
  "hsl": {
    "h": 41.818,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38004,
    "c": 0.0672,
    "h": 84.4
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary

#533F11

secondary

#344E8C

accent

#72E93F

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #533F11

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

Preview Lab → · Contrast checker → · Palette generator →