#561C1F#561C1F

#561C1F is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.8% C 0.086 H 20.4°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#561C1F
RGB	rgb(86, 28, 31)
HSL	hsl(357, 51%, 22%)
HSV	hsv(357, 67%, 34%)
CMYK	cmyk(0%, 67.4%, 64%, 66.3%)
CIE-LAB	lab(19.67, 27.13, 12.31)
CIE-LCH	lch(19.67, 29.79, 24.41°)
OKLab	oklab(31.8% 0.0807 0.03)
OKLCH	oklch(31.8% 0.086 20.4)
XYZ	xyz(4.5007, 2.9085, 1.6204)
Luminance	0.0291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561C1F #1C5653

analogous

#561C3C #561C1F #56361C

triadic

#561C1F #1F561C #1C1F56

tetradic

#561C1F #3C561C #1C5653 #361C56

square

#561C1F #3C561C #1C5653 #361C56

split-complementary

#561C1F #1C5636 #1C3C56

monochromatic

#170808 #280D0E #561C1F #842B30 #B23A40

Accessibility & contrast

On white

13.28

#561C1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#561C1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561C1F

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561C1F	#FFFFFF	#000000	##FFFFFF
##561C1F	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A281F

Deuteranopia (green-blind)

#39341E

Tritanopia (blue-blind)

#5F111E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #561c1f;
/* rgb */ color: rgb(86, 28, 31);
/* oklch */ color: oklch(31.8% 0.086 20.4);

Tailwind

colors: {
  custom: {
    50: '#8a5b5a',
    500: '#561c1f',
    950: '#000000',
  },
}

SCSS

$custom: #561c1f;
$custom-light: #8a5b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#561c1f",
  "rgb": {
    "r": 86,
    "g": 28,
    "b": 31
  },
  "hsl": {
    "h": 356.897,
    "s": 50.877,
    "l": 22.353
  },
  "oklch": {
    "l": 0.318,
    "c": 0.08609,
    "h": 20.4
  },
  "luminance": 0.02908
}

Semantic roles & 50–950 ramp

primary

#561C1F

secondary

#428C88

accent

#DAD34D

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0403

muted

#7D7978

Preview Lab

Preview with #561C1F

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

Preview Lab → · Contrast checker → · Palette generator →