#573116#573116

#573116 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.5% C 0.068 H 53.9°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#573116
RGB	rgb(87, 49, 22)
HSL	hsl(25, 60%, 21%)
HSV	hsv(25, 75%, 34%)
CMYK	cmyk(0%, 43.7%, 74.7%, 65.9%)
CIE-LAB	lab(24.58, 14.58, 24.11)
CIE-LCH	lch(24.58, 28.17, 58.83°)
OKLab	oklab(35.52% 0.0401 0.0549)
OKLCH	oklch(35.52% 0.068 53.9)
XYZ	xyz(5.1740, 4.2813, 1.3128)
Luminance	0.0428 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573116 #163C57

analogous

#57161C #573116 #575216

triadic

#573116 #165731 #311657

tetradic

#573116 #1C5716 #163C57 #521657

square

#573116 #1C5716 #163C57 #521657

split-complementary

#573116 #165752 #161C57

monochromatic

#180E06 #26150A #573116 #884D22 #B9682F

Accessibility & contrast

On white

11.31

#573116 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#573116 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573116

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573116	#FFFFFF	#000000	##FFFFFF
##573116	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3513

Deuteranopia (green-blind)

#453E16

Tritanopia (blue-blind)

#60292B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #573116;
/* rgb */ color: rgb(87, 49, 22);
/* oklch */ color: oklch(35.5% 0.068 53.9);

Tailwind

colors: {
  custom: {
    50: '#8a6954',
    500: '#573116',
    950: '#000000',
  },
}

SCSS

$custom: #573116;
$custom-light: #8a6954;
$custom-dark: #000000;

JSON

{
  "hex": "#573116",
  "rgb": {
    "r": 87,
    "g": 49,
    "b": 22
  },
  "hsl": {
    "h": 24.923,
    "s": 59.633,
    "l": 21.373
  },
  "oklch": {
    "l": 0.35524,
    "c": 0.06799,
    "h": 53.9
  },
  "luminance": 0.04281
}

Semantic roles & 50–950 ramp

primary

#573116

secondary

#3A6B8E

accent

#A1E345

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0603

muted

#7D7A78

Preview Lab

Preview with #573116

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

Preview Lab → · Contrast checker → · Palette generator →