#522B0D#522B0D

#522B0D is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.4% C 0.071 H 54.4°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#522B0D
RGB	rgb(82, 43, 13)
HSL	hsl(26, 73%, 19%)
HSV	hsv(26, 84%, 32%)
CMYK	cmyk(0%, 47.6%, 84.1%, 67.8%)
CIE-LAB	lab(22.13, 15.41, 26.23)
CIE-LCH	lch(22.13, 30.42, 59.56°)
OKLab	oklab(33.44% 0.0414 0.0578)
OKLCH	oklch(33.44% 0.071 54.4)
XYZ	xyz(4.4166, 3.5511, 0.8335)
Luminance	0.0355 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#522B0D #0D3452

analogous

#520D11 #522B0D #524D0D

triadic

#522B0D #0D522B #2B0D52

tetradic

#522B0D #11520D #0D3452 #4D0D52

square

#522B0D #11520D #0D3452 #4D0D52

split-complementary

#522B0D #0D524D #0D1152

monochromatic

#1A0E04 #1D0F05 #522B0D #874715 #BC621E

Accessibility & contrast

On white

12.28

#522B0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#522B0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #522B0D

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##522B0D	#FFFFFF	#000000	##FFFFFF
##522B0D	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363009

Deuteranopia (green-blind)

#40380D

Tritanopia (blue-blind)

#5A2325

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #522b0d;
/* rgb */ color: rgb(82, 43, 13);
/* oklch */ color: oklch(33.4% 0.071 54.4);

Tailwind

colors: {
  custom: {
    50: '#87644e',
    500: '#522b0d',
    950: '#000000',
  },
}

SCSS

$custom: #522b0d;
$custom-light: #87644e;
$custom-dark: #000000;

JSON

{
  "hex": "#522b0d",
  "rgb": {
    "r": 82,
    "g": 43,
    "b": 13
  },
  "hsl": {
    "h": 26.087,
    "s": 72.632,
    "l": 18.627
  },
  "oklch": {
    "l": 0.33441,
    "c": 0.07109,
    "h": 54.4
  },
  "luminance": 0.03551
}

Semantic roles & 50–950 ramp

primary

#522B0D

secondary

#2E648D

accent

#A0EF38

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0501

muted

#7D7A77

Preview Lab

Preview with #522B0D

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

Preview Lab → · Contrast checker → · Palette generator →