#533B0E#533B0E

#533B0E is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.0% C 0.068 H 78.9°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#533B0E
RGB	rgb(83, 59, 14)
HSL	hsl(39, 71%, 19%)
HSV	hsv(39, 83%, 33%)
CMYK	cmyk(0%, 28.9%, 83.1%, 67.5%)
CIE-LAB	lab(26.73, 5.76, 30.36)
CIE-LCH	lch(26.73, 30.91, 79.27°)
OKLab	oklab(37.05% 0.013 0.0667)
OKLCH	oklch(37.05% 0.068 78.9)
XYZ	xyz(5.2109, 4.9990, 1.1058)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533B0E #0E2653

analogous

#53190E #533B0E #49530E

triadic

#533B0E #0E533B #3B0E53

tetradic

#533B0E #0E5319 #0E2653 #530E49

square

#533B0E #0E5319 #0E2653 #530E49

split-complementary

#533B0E #0E4953 #190E53

monochromatic

#1A1304 #1F1605 #533B0E #876017 #BC8520

Accessibility & contrast

On white

10.50

#533B0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#533B0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533B0E

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533B0E	#FFFFFF	#000000	##FFFFFF
##533B0E	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C07

Deuteranopia (green-blind)

#4A4210

Tritanopia (blue-blind)

#5B3432

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #533b0e;
/* rgb */ color: rgb(83, 59, 14);
/* oklch */ color: oklch(37.0% 0.068 78.9);

Tailwind

colors: {
  custom: {
    50: '#877050',
    500: '#533b0e',
    950: '#000000',
  },
}

SCSS

$custom: #533b0e;
$custom-light: #877050;
$custom-dark: #000000;

JSON

{
  "hex": "#533b0e",
  "rgb": {
    "r": 83,
    "g": 59,
    "b": 14
  },
  "hsl": {
    "h": 39.13,
    "s": 71.134,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37049,
    "c": 0.06791,
    "h": 78.9
  },
  "luminance": 0.04999
}

Semantic roles & 50–950 ramp

primary

#533B0E

secondary

#2F508D

accent

#79EE3A

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #533B0E

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

Preview Lab → · Contrast checker → · Palette generator →