#573113#573113

#573113 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.5% C 0.070 H 56.0°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#573113
RGB	rgb(87, 49, 19)
HSL	hsl(26, 64%, 21%)
HSV	hsv(26, 78%, 34%)
CMYK	cmyk(0%, 43.7%, 78.2%, 65.9%)
CIE-LAB	lab(24.55, 14.40, 25.78)
CIE-LCH	lch(24.55, 29.53, 60.82°)
OKLab	oklab(35.49% 0.039 0.0579)
OKLCH	oklch(35.49% 0.07 56)
XYZ	xyz(5.1468, 4.2704, 1.1692)
Luminance	0.0427 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573113 #133957

analogous

#571317 #573113 #575313

triadic

#573113 #135731 #311357

tetradic

#573113 #175713 #133957 #531357

square

#573113 #175713 #133957 #531357

split-complementary

#573113 #135753 #131757

monochromatic

#190E05 #251508 #573113 #894D1E #BB6A29

Accessibility & contrast

On white

11.33

#573113 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#573113 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573113

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573113	#FFFFFF	#000000	##FFFFFF
##573113	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3510

Deuteranopia (green-blind)

#453E13

Tritanopia (blue-blind)

#60292B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #573113;
/* rgb */ color: rgb(87, 49, 19);
/* oklch */ color: oklch(35.5% 0.070 56.0);

Tailwind

colors: {
  custom: {
    50: '#8a6952',
    500: '#573113',
    950: '#000000',
  },
}

SCSS

$custom: #573113;
$custom-light: #8a6952;
$custom-dark: #000000;

JSON

{
  "hex": "#573113",
  "rgb": {
    "r": 87,
    "g": 49,
    "b": 19
  },
  "hsl": {
    "h": 26.471,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.35487,
    "c": 0.06977,
    "h": 56
  },
  "luminance": 0.0427
}

Semantic roles & 50–950 ramp

primary

#573113

secondary

#36688F

accent

#9EE741

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #573113

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

Preview Lab → · Contrast checker → · Palette generator →