#560B18#560B18

#560B18 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.7% C 0.106 H 17.9°. Best body text is #FFFFFF at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#560B18
RGB	rgb(86, 11, 24)
HSL	hsl(350, 77%, 19%)
HSV	hsv(350, 87%, 34%)
CMYK	cmyk(0%, 87.2%, 72.1%, 66.3%)
CIE-LAB	lab(16.91, 33.81, 13.67)
CIE-LCH	lch(16.91, 36.47, 22.02°)
OKLab	oklab(29.7% 0.1005 0.0324)
OKLCH	oklch(29.7% 0.106 17.9)
XYZ	xyz(4.1228, 2.2844, 1.0878)
Luminance	0.0228 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#560B18 #0B5649

analogous

#560B3E #560B18 #56240B

triadic

#560B18 #18560B #0B1856

tetradic

#560B18 #3E560B #0B5649 #240B56

square

#560B18 #3E560B #0B5649 #240B56

split-complementary

#560B18 #0B5624 #0B3E56

monochromatic

#1B0308 #200409 #560B18 #8C1227 #C31936

Accessibility & contrast

On white

14.42

#560B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#560B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #560B18

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##560B18	#FFFFFF	#000000	##FFFFFF
##560B18	1.00	14.42	1.46	14.42
#FFFFFF	14.42	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222018

Deuteranopia (green-blind)

#352F16

Tritanopia (blue-blind)

#5F0011

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #560b18;
/* rgb */ color: rgb(86, 11, 24);
/* oklch */ color: oklch(29.7% 0.106 17.9);

Tailwind

colors: {
  custom: {
    50: '#8c5354',
    500: '#560b18',
    950: '#000000',
  },
}

SCSS

$custom: #560b18;
$custom-light: #8c5354;
$custom-dark: #000000;

JSON

{
  "hex": "#560b18",
  "rgb": {
    "r": 86,
    "g": 11,
    "b": 24
  },
  "hsl": {
    "h": 349.6,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29697,
    "c": 0.10554,
    "h": 17.9
  },
  "luminance": 0.02284
}

Semantic roles & 50–950 ramp

primary

#560B18

secondary

#2B9180

accent

#F4D334

background

#F9F5F4

surface

#F1E8E7

border

#CBC4C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #560B18

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

Preview Lab → · Contrast checker → · Palette generator →