#561A1A#561A1A

#561A1A is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.4% C 0.089 H 23.8°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#561A1A
RGB	rgb(86, 26, 26)
HSL	hsl(0, 54%, 22%)
HSV	hsv(0, 70%, 34%)
CMYK	cmyk(0%, 69.8%, 69.8%, 66.3%)
CIE-LAB	lab(19.19, 27.76, 15.15)
CIE-LCH	lch(19.19, 31.62, 28.62°)
OKLab	oklab(31.41% 0.0816 0.036)
OKLCH	oklch(31.41% 0.089 23.8)
XYZ	xyz(4.3940, 2.7924, 1.2847)
Luminance	0.0279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561A1A #1A5656

analogous

#561A38 #561A1A #56381A

triadic

#561A1A #1A561A #1A1A56

tetradic

#561A1A #38561A #1A5656 #381A56

square

#561A1A #38561A #1A5656 #381A56

split-complementary

#561A1A #1A5638 #1A3856

monochromatic

#170707 #270C0C #561A1A #852828 #B43636

Accessibility & contrast

On white

13.48

#561A1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#561A1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561A1A

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561A1A	#FFFFFF	#000000	##FFFFFF
##561A1A	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)

#2A2619

Deuteranopia (green-blind)

#393318

Tritanopia (blue-blind)

#5F0C1B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #561a1a;
/* rgb */ color: rgb(86, 26, 26);
/* oklch */ color: oklch(31.4% 0.089 23.8);

Tailwind

colors: {
  custom: {
    50: '#8b5a56',
    500: '#561a1a',
    950: '#000000',
  },
}

SCSS

$custom: #561a1a;
$custom-light: #8b5a56;
$custom-dark: #000000;

JSON

{
  "hex": "#561a1a",
  "rgb": {
    "r": 86,
    "g": 26,
    "b": 26
  },
  "hsl": {
    "h": 0,
    "s": 53.571,
    "l": 21.961
  },
  "oklch": {
    "l": 0.31407,
    "c": 0.08921,
    "h": 23.8
  },
  "luminance": 0.02792
}

Semantic roles & 50–950 ramp

primary

#561A1A

secondary

#408C8C

accent

#DDDD4B

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0D0403

muted

#7D7978

Preview Lab

Preview with #561A1A

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

Preview Lab → · Contrast checker → · Palette generator →