#533C0E#533C0E

#533C0E is a dark, moderate orange. Relative luminance 0.051; OKLCH L 37.3% C 0.068 H 80.6°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#533C0E
RGB	rgb(83, 60, 14)
HSL	hsl(40, 71%, 19%)
HSV	hsv(40, 83%, 33%)
CMYK	cmyk(0%, 27.7%, 83.1%, 67.5%)
CIE-LAB	lab(27.03, 5.12, 30.65)
CIE-LCH	lch(27.03, 31.07, 80.52°)
OKLab	oklab(37.28% 0.0112 0.0673)
OKLCH	oklch(37.28% 0.068 80.6)
XYZ	xyz(5.2628, 5.1028, 1.1231)
Luminance	0.0510 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533C0E #0E2553

analogous

#531A0E #533C0E #48530E

triadic

#533C0E #0E533C #3C0E53

tetradic

#533C0E #0E531A #0E2553 #530E48

square

#533C0E #0E531A #0E2553 #530E48

split-complementary

#533C0E #0E4853 #1A0E53

monochromatic

#1A1304 #1F1605 #533C0E #876217 #BC8820

Accessibility & contrast

On white

10.39

#533C0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#533C0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533C0E

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533C0E	#FFFFFF	#000000	##FFFFFF
##533C0E	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C07

Deuteranopia (green-blind)

#4B4210

Tritanopia (blue-blind)

#5B3533

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #533c0e;
/* rgb */ color: rgb(83, 60, 14);
/* oklch */ color: oklch(37.3% 0.068 80.6);

Tailwind

colors: {
  custom: {
    50: '#877150',
    500: '#533c0e',
    950: '#000000',
  },
}

SCSS

$custom: #533c0e;
$custom-light: #877150;
$custom-dark: #000000;

JSON

{
  "hex": "#533c0e",
  "rgb": {
    "r": 83,
    "g": 60,
    "b": 14
  },
  "hsl": {
    "h": 40,
    "s": 71.134,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37279,
    "c": 0.06817,
    "h": 80.6
  },
  "luminance": 0.05102
}

Semantic roles & 50–950 ramp

primary

#533C0E

secondary

#2F4F8D

accent

#76EE3A

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #533C0E

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

Preview Lab → · Contrast checker → · Palette generator →