#573A14#573A14

#573A14 is a dark, moderate orange. Relative luminance 0.051; OKLCH L 37.4% C 0.066 H 70.3°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#573A14
RGB	rgb(87, 58, 20)
HSL	hsl(34, 63%, 21%)
HSV	hsv(34, 77%, 34%)
CMYK	cmyk(0%, 33.3%, 77%, 65.9%)
CIE-LAB	lab(27.03, 8.75, 27.86)
CIE-LCH	lch(27.03, 29.20, 72.56°)
OKLab	oklab(37.41% 0.0224 0.0625)
OKLCH	oklch(37.41% 0.066 70.3)
XYZ	xyz(5.5702, 5.1033, 1.3534)
Luminance	0.0510 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573A14 #143157

analogous

#571814 #573A14 #525714

triadic

#573A14 #14573A #3A1457

tetradic

#573A14 #145718 #143157 #571452

square

#573A14 #145718 #143157 #571452

split-complementary

#573A14 #145257 #181457

monochromatic

#191106 #251909 #573A14 #895B1F #BB7C2B

Accessibility & contrast

On white

10.39

#573A14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#573A14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573A14

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573A14	#FFFFFF	#000000	##FFFFFF
##573A14	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)

#443C0F

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#5F3332

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #573a14;
/* rgb */ color: rgb(87, 58, 20);
/* oklch */ color: oklch(37.4% 0.066 70.3);

Tailwind

colors: {
  custom: {
    50: '#8a7054',
    500: '#573a14',
    950: '#000000',
  },
}

SCSS

$custom: #573a14;
$custom-light: #8a7054;
$custom-dark: #000000;

JSON

{
  "hex": "#573a14",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 20
  },
  "hsl": {
    "h": 34.03,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.37414,
    "c": 0.06641,
    "h": 70.3
  },
  "luminance": 0.05103
}

Semantic roles & 50–950 ramp

primary

#573A14

secondary

#385E8F

accent

#89E642

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #573A14

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

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