#573415#573415

#573415 is a dark, moderate orange. Relative luminance 0.045; OKLCH L 36.1% C 0.067 H 59.5°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#573415
RGB	rgb(87, 52, 21)
HSL	hsl(28, 61%, 21%)
HSV	hsv(28, 76%, 34%)
CMYK	cmyk(0%, 40.2%, 75.9%, 65.9%)
CIE-LAB	lab(25.37, 12.62, 25.55)
CIE-LCH	lch(25.37, 28.50, 63.71°)
OKLab	oklab(36.13% 0.034 0.0578)
OKLCH	oklch(36.13% 0.067 59.5)
XYZ	xyz(5.2942, 4.5369, 1.3062)
Luminance	0.0454 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573415 #153857

analogous

#571517 #573415 #575515

triadic

#573415 #155734 #341557

tetradic

#573415 #175715 #153857 #551557

square

#573415 #175715 #153857 #551557

split-complementary

#573415 #155755 #151757

monochromatic

#190F06 #261709 #573415 #885121 #BA6F2D

Accessibility & contrast

On white

11.01

#573415 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#573415 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573415

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573415	#FFFFFF	#000000	##FFFFFF
##573415	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3712

Deuteranopia (green-blind)

#473F15

Tritanopia (blue-blind)

#5F2C2D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #573415;
/* rgb */ color: rgb(87, 52, 21);
/* oklch */ color: oklch(36.1% 0.067 59.5);

Tailwind

colors: {
  custom: {
    50: '#8a6b54',
    500: '#573415',
    950: '#000000',
  },
}

SCSS

$custom: #573415;
$custom-light: #8a6b54;
$custom-dark: #000000;

JSON

{
  "hex": "#573415",
  "rgb": {
    "r": 87,
    "g": 52,
    "b": 21
  },
  "hsl": {
    "h": 28.182,
    "s": 61.111,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36132,
    "c": 0.06709,
    "h": 59.5
  },
  "luminance": 0.04536
}

Semantic roles & 50–950 ramp

primary

#573415

secondary

#39668F

accent

#99E444

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #573415

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

Preview Lab → · Contrast checker → · Palette generator →