#563121#563121

#563121 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.6% C 0.060 H 43.8°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#563121
RGB	rgb(86, 49, 33)
HSL	hsl(18, 45%, 23%)
HSV	hsv(18, 62%, 34%)
CMYK	cmyk(0%, 43%, 61.6%, 66.3%)
CIE-LAB	lab(24.59, 14.97, 17.30)
CIE-LCH	lch(24.59, 22.88, 49.12°)
OKLab	oklab(35.56% 0.0434 0.0416)
OKLCH	oklch(35.56% 0.06 43.8)
XYZ	xyz(5.2109, 4.2854, 1.9913)
Luminance	0.0428 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563121 #214656

analogous

#56212B #563121 #564B21

triadic

#563121 #215631 #312156

tetradic

#563121 #2B5621 #214656 #4B2156

square

#563121 #2B5621 #214656 #4B2156

split-complementary

#563121 #21564B #212B56

monochromatic

#160D08 #2A1810 #563121 #824A32 #AE6343

Accessibility & contrast

On white

11.31

#563121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#563121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563121

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563121	#FFFFFF	#000000	##FFFFFF
##563121	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)

#3B3620

Deuteranopia (green-blind)

#443E21

Tritanopia (blue-blind)

#5E2A2D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #563121;
/* rgb */ color: rgb(86, 49, 33);
/* oklch */ color: oklch(35.6% 0.060 43.8);

Tailwind

colors: {
  custom: {
    50: '#88695c',
    500: '#563121',
    950: '#000000',
  },
}

SCSS

$custom: #563121;
$custom-light: #88695c;
$custom-dark: #000000;

JSON

{
  "hex": "#563121",
  "rgb": {
    "r": 86,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 18.113,
    "s": 44.538,
    "l": 23.333
  },
  "oklch": {
    "l": 0.35555,
    "c": 0.06008,
    "h": 43.8
  },
  "luminance": 0.04285
}

Semantic roles & 50–950 ramp

primary

#563121

secondary

#49768A

accent

#ADD454

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0604

muted

#7D7A79

Preview Lab

Preview with #563121

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

Preview Lab → · Contrast checker → · Palette generator →