#561F2B#561F2B

#561F2B is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.6% C 0.082 H 9.4°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#561F2B
RGB	rgb(86, 31, 43)
HSL	hsl(347, 47%, 23%)
HSV	hsv(347, 64%, 34%)
CMYK	cmyk(0%, 64%, 50%, 66.3%)
CIE-LAB	lab(20.57, 26.72, 5.17)
CIE-LCH	lch(20.57, 27.22, 10.96°)
OKLab	oklab(32.57% 0.0811 0.0134)
OKLCH	oklch(32.57% 0.082 9.4)
XYZ	xyz(4.7641, 3.1334, 2.6389)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561F2B #1F564A

analogous

#561F46 #561F2B #562E1F

triadic

#561F2B #2B561F #1F2B56

tetradic

#561F2B #46561F #1F564A #2E1F56

square

#561F2B #46561F #1F564A #2E1F56

split-complementary

#561F2B #1F562E #1F4656

monochromatic

#16080B #290F15 #561F2B #832F41 #B03F58

Accessibility & contrast

On white

12.91

#561F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#561F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561F2B

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561F2B	#FFFFFF	#000000	##FFFFFF
##561F2B	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2B2B

Deuteranopia (green-blind)

#39362A

Tritanopia (blue-blind)

#5E1824

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #561f2b;
/* rgb */ color: rgb(86, 31, 43);
/* oklch */ color: oklch(32.6% 0.082 9.4);

Tailwind

colors: {
  custom: {
    50: '#895d64',
    500: '#561f2b',
    950: '#000000',
  },
}

SCSS

$custom: #561f2b;
$custom-light: #895d64;
$custom-dark: #000000;

JSON

{
  "hex": "#561f2b",
  "rgb": {
    "r": 86,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 346.909,
    "s": 47.009,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32571,
    "c": 0.08223,
    "h": 9.4
  },
  "luminance": 0.03133
}

Semantic roles & 50–950 ramp

primary

#561F2B

secondary

#468B7C

accent

#D7BA51

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #561F2B

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

Preview Lab → · Contrast checker → · Palette generator →