#573515#573515

#573515 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.3% C 0.067 H 61.2°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#573515
RGB	rgb(87, 53, 21)
HSL	hsl(29, 61%, 21%)
HSV	hsv(29, 76%, 34%)
CMYK	cmyk(0%, 39.1%, 75.9%, 65.9%)
CIE-LAB	lab(25.64, 11.99, 25.84)
CIE-LCH	lch(25.64, 28.49, 65.11°)
OKLab	oklab(36.34% 0.0322 0.0584)
OKLCH	oklch(36.34% 0.067 61.2)
XYZ	xyz(5.3393, 4.6271, 1.3212)
Luminance	0.0463 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573515 #153757

analogous

#571516 #573515 #575615

triadic

#573515 #155735 #351557

tetradic

#573515 #165715 #153757 #561557

square

#573515 #165715 #153757 #561557

split-complementary

#573515 #155756 #151657

monochromatic

#190F06 #261709 #573515 #885321 #BA712D

Accessibility & contrast

On white

10.91

#573515 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#573515 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573515

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573515	#FFFFFF	#000000	##FFFFFF
##573515	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3811

Deuteranopia (green-blind)

#484015

Tritanopia (blue-blind)

#5F2D2E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #573515;
/* rgb */ color: rgb(87, 53, 21);
/* oklch */ color: oklch(36.3% 0.067 61.2);

Tailwind

colors: {
  custom: {
    50: '#8a6c54',
    500: '#573515',
    950: '#000000',
  },
}

SCSS

$custom: #573515;
$custom-light: #8a6c54;
$custom-dark: #000000;

JSON

{
  "hex": "#573515",
  "rgb": {
    "r": 87,
    "g": 53,
    "b": 21
  },
  "hsl": {
    "h": 29.091,
    "s": 61.111,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36343,
    "c": 0.0667,
    "h": 61.2
  },
  "luminance": 0.04627
}

Semantic roles & 50–950 ramp

primary

#573515

secondary

#39658F

accent

#96E444

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #573515

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

Preview Lab → · Contrast checker → · Palette generator →