#56191C#56191C

#56191C is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.3% C 0.090 H 21.2°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#56191C
RGB	rgb(86, 25, 28)
HSL	hsl(357, 55%, 22%)
HSV	hsv(357, 71%, 34%)
CMYK	cmyk(0%, 70.9%, 67.4%, 66.3%)
CIE-LAB	lab(19.05, 28.40, 13.58)
CIE-LCH	lch(19.05, 31.48, 25.56°)
OKLab	oklab(31.31% 0.0841 0.0327)
OKLCH	oklch(31.31% 0.09 21.2)
XYZ	xyz(4.3954, 2.7581, 1.3993)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56191C #195653

analogous

#56193B #56191C #563519

triadic

#56191C #1C5619 #191C56

tetradic

#56191C #3B5619 #195653 #351956

square

#56191C #3B5619 #195653 #351956

split-complementary

#56191C #195635 #193B56

monochromatic

#180708 #270B0D #56191C #85272B #B5353B

Accessibility & contrast

On white

13.53

#56191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#56191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56191C

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56191C	#FFFFFF	#000000	##FFFFFF
##56191C	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29261C

Deuteranopia (green-blind)

#38331A

Tritanopia (blue-blind)

#5F0B1B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #56191c;
/* rgb */ color: rgb(86, 25, 28);
/* oklch */ color: oklch(31.3% 0.090 21.2);

Tailwind

colors: {
  custom: {
    50: '#8a5a58',
    500: '#56191c',
    950: '#000000',
  },
}

SCSS

$custom: #56191c;
$custom-light: #8a5a58;
$custom-dark: #000000;

JSON

{
  "hex": "#56191c",
  "rgb": {
    "r": 86,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 357.049,
    "s": 54.955,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31311,
    "c": 0.09023,
    "h": 21.2
  },
  "luminance": 0.02758
}

Semantic roles & 50–950 ramp

primary

#56191C

secondary

#3E8C89

accent

#DED74A

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0D0403

muted

#7D7978

Preview Lab

Preview with #56191C

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

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