#573120#573120

#573120 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.7% C 0.062 H 44.4°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#573120
RGB	rgb(87, 49, 32)
HSL	hsl(19, 46%, 23%)
HSV	hsv(19, 63%, 34%)
CMYK	cmyk(0%, 43.7%, 63.2%, 65.9%)
CIE-LAB	lab(24.73, 15.35, 18.13)
CIE-LCH	lch(24.73, 23.76, 49.74°)
OKLab	oklab(35.68% 0.0443 0.0434)
OKLCH	oklch(35.68% 0.062 44.4)
XYZ	xyz(5.2899, 4.3277, 1.9230)
Luminance	0.0433 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573120 #204657

analogous

#57202A #573120 #574C20

triadic

#573120 #205731 #312057

tetradic

#573120 #2A5720 #204657 #4C2057

square

#573120 #2A5720 #204657 #4C2057

split-complementary

#573120 #20574C #202A57

monochromatic

#160D08 #2A1810 #573120 #844A30 #B06341

Accessibility & contrast

On white

11.26

#573120 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#573120 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573120

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573120	#FFFFFF	#000000	##FFFFFF
##573120	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B361F

Deuteranopia (green-blind)

#443E20

Tritanopia (blue-blind)

#5F2A2D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #573120;
/* rgb */ color: rgb(87, 49, 32);
/* oklch */ color: oklch(35.7% 0.062 44.4);

Tailwind

colors: {
  custom: {
    50: '#89695b',
    500: '#573120',
    950: '#000000',
  },
}

SCSS

$custom: #573120;
$custom-light: #89695b;
$custom-dark: #000000;

JSON

{
  "hex": "#573120",
  "rgb": {
    "r": 87,
    "g": 49,
    "b": 32
  },
  "hsl": {
    "h": 18.545,
    "s": 46.218,
    "l": 23.333
  },
  "oklch": {
    "l": 0.35684,
    "c": 0.06195,
    "h": 44.4
  },
  "luminance": 0.04327
}

Semantic roles & 50–950 ramp

primary

#573120

secondary

#47768B

accent

#ADD652

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0604

muted

#7D7A79

Preview Lab

Preview with #573120

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

Preview Lab → · Contrast checker → · Palette generator →