#563511#563511

#563511 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.2% C 0.068 H 64.5°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#563511
RGB	rgb(86, 53, 17)
HSL	hsl(31, 67%, 20%)
HSV	hsv(31, 80%, 34%)
CMYK	cmyk(0%, 38.4%, 80.2%, 66.3%)
CIE-LAB	lab(25.46, 11.26, 27.77)
CIE-LCH	lch(25.46, 29.96, 67.93°)
OKLab	oklab(36.16% 0.0294 0.0617)
OKLCH	oklch(36.16% 0.068 64.5)
XYZ	xyz(5.2124, 4.5656, 1.1369)
Luminance	0.0457 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563511 #113256

analogous

#561211 #563511 #545611

triadic

#563511 #115635 #351156

tetradic

#563511 #115612 #113256 #561154

square

#563511 #115612 #113256 #561154

split-complementary

#563511 #115456 #121156

monochromatic

#1A1005 #231607 #563511 #89541B #BC7425

Accessibility & contrast

On white

10.98

#563511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#563511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563511

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563511	#FFFFFF	#000000	##FFFFFF
##563511	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380C

Deuteranopia (green-blind)

#473F12

Tritanopia (blue-blind)

#5E2D2D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #563511;
/* rgb */ color: rgb(86, 53, 17);
/* oklch */ color: oklch(36.2% 0.068 64.5);

Tailwind

colors: {
  custom: {
    50: '#896c51',
    500: '#563511',
    950: '#000000',
  },
}

SCSS

$custom: #563511;
$custom-light: #896c51;
$custom-dark: #000000;

JSON

{
  "hex": "#563511",
  "rgb": {
    "r": 86,
    "g": 53,
    "b": 17
  },
  "hsl": {
    "h": 31.304,
    "s": 66.99,
    "l": 20.196
  },
  "oklch": {
    "l": 0.36156,
    "c": 0.06833,
    "h": 64.5
  },
  "luminance": 0.04565
}

Semantic roles & 50–950 ramp

primary

#563511

secondary

#345F8F

accent

#90EA3E

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #563511

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

Preview Lab → · Contrast checker → · Palette generator →