#573612#573612

#573612 is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.5% C 0.068 H 64.7°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#573612
RGB	rgb(87, 54, 18)
HSL	hsl(31, 66%, 21%)
HSV	hsv(31, 79%, 34%)
CMYK	cmyk(0%, 37.9%, 79.3%, 65.9%)
CIE-LAB	lab(25.89, 11.18, 27.73)
CIE-LCH	lch(25.89, 29.90, 68.04°)
OKLab	oklab(36.52% 0.0292 0.0618)
OKLCH	oklch(36.52% 0.068 64.7)
XYZ	xyz(5.3592, 4.7087, 1.1988)
Luminance	0.0471 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573612 #123357

analogous

#571312 #573612 #555712

triadic

#573612 #125736 #361257

tetradic

#573612 #125713 #123357 #571255

square

#573612 #125713 #123357 #571255

split-complementary

#573612 #125557 #131257

monochromatic

#191005 #241708 #573612 #8A551C #BC7527

Accessibility & contrast

On white

10.82

#573612 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#573612 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573612

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573612	#FFFFFF	#000000	##FFFFFF
##573612	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390E

Deuteranopia (green-blind)

#484013

Tritanopia (blue-blind)

#602E2E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #573612;
/* rgb */ color: rgb(87, 54, 18);
/* oklch */ color: oklch(36.5% 0.068 64.7);

Tailwind

colors: {
  custom: {
    50: '#8a6d52',
    500: '#573612',
    950: '#000000',
  },
}

SCSS

$custom: #573612;
$custom-light: #8a6d52;
$custom-dark: #000000;

JSON

{
  "hex": "#573612",
  "rgb": {
    "r": 87,
    "g": 54,
    "b": 18
  },
  "hsl": {
    "h": 31.304,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.36522,
    "c": 0.06835,
    "h": 64.7
  },
  "luminance": 0.04708
}

Semantic roles & 50–950 ramp

primary

#573612

secondary

#356090

accent

#90E93F

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #573612

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

Preview Lab → · Contrast checker → · Palette generator →