#533F16#533F16

#533F16 is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.1% C 0.063 H 82.5°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#533F16
RGB	rgb(83, 63, 22)
HSL	hsl(40, 58%, 21%)
HSV	hsv(40, 73%, 33%)
CMYK	cmyk(0%, 24.1%, 73.5%, 67.5%)
CIE-LAB	lab(27.99, 3.68, 27.66)
CIE-LCH	lch(27.99, 27.90, 82.42°)
OKLab	oklab(38.06% 0.0082 0.0627)
OKLCH	oklch(38.06% 0.063 82.5)
XYZ	xyz(5.4899, 5.4523, 1.5221)
Luminance	0.0545 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533F16 #162A53

analogous

#532016 #533F16 #485316

triadic

#533F16 #16533F #3F1653

tetradic

#533F16 #165320 #162A53 #531648

square

#533F16 #165320 #162A53 #531648

split-complementary

#533F16 #164853 #201653

monochromatic

#181206 #231A09 #533F16 #836423 #B48830

Accessibility & contrast

On white

10.05

#533F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#533F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533F16

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533F16	#FFFFFF	#000000	##FFFFFF
##533F16	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F11

Deuteranopia (green-blind)

#4C4418

Tritanopia (blue-blind)

#5A3936

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533f16;
/* rgb */ color: rgb(83, 63, 22);
/* oklch */ color: oklch(38.1% 0.063 82.5);

Tailwind

colors: {
  custom: {
    50: '#867355',
    500: '#533f16',
    950: '#000000',
  },
}

SCSS

$custom: #533f16;
$custom-light: #867355;
$custom-dark: #000000;

JSON

{
  "hex": "#533f16",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 22
  },
  "hsl": {
    "h": 40.328,
    "s": 58.095,
    "l": 20.588
  },
  "oklch": {
    "l": 0.38056,
    "c": 0.06321,
    "h": 82.5
  },
  "luminance": 0.05452
}

Semantic roles & 50–950 ramp

primary

#533F16

secondary

#3A558A

accent

#79E146

background

#F8F7F5

surface

#F0EDE9

border

#CBC8C5

text

#0B0803

muted

#7C7B78

Preview Lab

Preview with #533F16

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

Preview Lab → · Contrast checker → · Palette generator →