#561B0D#561B0D

#561B0D is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.3% C 0.091 H 34.6°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#561B0D
RGB	rgb(86, 27, 13)
HSL	hsl(12, 74%, 19%)
HSV	hsv(12, 85%, 34%)
CMYK	cmyk(0%, 68.6%, 84.9%, 66.3%)
CIE-LAB	lab(19.19, 26.52, 23.18)
CIE-LCH	lch(19.19, 35.22, 41.15°)
OKLab	oklab(31.34% 0.0748 0.0516)
OKLCH	oklch(31.34% 0.091 34.6)
XYZ	xyz(4.3028, 2.7920, 0.6930)
Luminance	0.0279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561B0D #0D4856

analogous

#560D24 #561B0D #56400D

triadic

#561B0D #0D561B #1B0D56

tetradic

#561B0D #24560D #0D4856 #400D56

square

#561B0D #24560D #0D4856 #400D56

split-complementary

#561B0D #0D5640 #0D2456

monochromatic

#1B0804 #210A05 #561B0D #8B2C15 #C03C1D

Accessibility & contrast

On white

13.48

#561B0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#561B0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561B0D

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561B0D	#FFFFFF	#000000	##FFFFFF
##561B0D	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C260B

Deuteranopia (green-blind)

#3A330B

Tritanopia (blue-blind)

#5F0B18

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #561b0d;
/* rgb */ color: rgb(86, 27, 13);
/* oklch */ color: oklch(31.3% 0.091 34.6);

Tailwind

colors: {
  custom: {
    50: '#8c5a4d',
    500: '#561b0d',
    950: '#000000',
  },
}

SCSS

$custom: #561b0d;
$custom-light: #8c5a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#561b0d",
  "rgb": {
    "r": 86,
    "g": 27,
    "b": 13
  },
  "hsl": {
    "h": 11.507,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.31344,
    "c": 0.09088,
    "h": 34.6
  },
  "luminance": 0.02791
}

Semantic roles & 50–950 ramp

primary

#561B0D

secondary

#2E7E91

accent

#CDF037

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0401

muted

#7E7977

Preview Lab

Preview with #561B0D

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

Preview Lab → · Contrast checker → · Palette generator →