#563610#563610

#563610 is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.4% C 0.069 H 66.7°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#563610
RGB	rgb(86, 54, 16)
HSL	hsl(33, 69%, 20%)
HSV	hsv(33, 81%, 34%)
CMYK	cmyk(0%, 37.2%, 81.4%, 66.3%)
CIE-LAB	lab(25.73, 10.57, 28.55)
CIE-LCH	lch(25.73, 30.45, 69.69°)
OKLab	oklab(36.36% 0.0272 0.0631)
OKLCH	oklch(36.36% 0.069 66.7)
XYZ	xyz(5.2508, 4.6547, 1.1120)
Luminance	0.0465 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563610 #103056

analogous

#561310 #563610 #535610

triadic

#563610 #105636 #361056

tetradic

#563610 #105613 #103056 #561053

square

#563610 #105613 #103056 #561053

split-complementary

#563610 #105356 #131056

monochromatic

#1A1005 #221606 #563610 #8A561A #BD7723

Accessibility & contrast

On white

10.88

#563610 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#563610 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563610

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563610	#FFFFFF	#000000	##FFFFFF
##563610	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380B

Deuteranopia (green-blind)

#484011

Tritanopia (blue-blind)

#5E2E2E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #563610;
/* rgb */ color: rgb(86, 54, 16);
/* oklch */ color: oklch(36.4% 0.069 66.7);

Tailwind

colors: {
  custom: {
    50: '#896d51',
    500: '#563610',
    950: '#000000',
  },
}

SCSS

$custom: #563610;
$custom-light: #896d51;
$custom-dark: #000000;

JSON

{
  "hex": "#563610",
  "rgb": {
    "r": 86,
    "g": 54,
    "b": 16
  },
  "hsl": {
    "h": 32.571,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.36361,
    "c": 0.06872,
    "h": 66.7
  },
  "luminance": 0.04654
}

Semantic roles & 50–950 ramp

primary

#563610

secondary

#325D8F

accent

#8CEB3C

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #563610

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

Preview Lab → · Contrast checker → · Palette generator →