#56383A#56383A

#56383A is a dark, muted red. Relative luminance 0.051; OKLCH L 37.6% C 0.043 H 14.9°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#56383A
RGB	rgb(86, 56, 58)
HSL	hsl(356, 21%, 28%)
HSV	hsv(356, 35%, 34%)
CMYK	cmyk(0%, 34.9%, 32.6%, 66.3%)
CIE-LAB	lab(27.05, 13.69, 4.21)
CIE-LCH	lch(27.05, 14.32, 17.10°)
OKLab	oklab(37.64% 0.0416 0.0111)
OKLCH	oklch(37.64% 0.043 14.9)
XYZ	xyz(6.0158, 5.1127, 4.6721)
Luminance	0.0511 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56383A #385654

analogous

#563849 #56383A #564538

triadic

#56383A #3A5638 #383A56

tetradic

#56383A #495638 #385654 #453856

square

#56383A #495638 #385654 #453856

split-complementary

#56383A #385645 #384956

monochromatic

#130C0C #312021 #56383A #7B5053 #9E6A6E

Accessibility & contrast

On white

10.38

#56383A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#56383A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56383A

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56383A	#FFFFFF	#000000	##FFFFFF
##56383A	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3D3A

Deuteranopia (green-blind)

#444239

Tritanopia (blue-blind)

#5C3539

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #56383a;
/* rgb */ color: rgb(86, 56, 58);
/* oklch */ color: oklch(37.6% 0.043 14.9);

Tailwind

colors: {
  custom: {
    50: '#866f70',
    500: '#56383a',
    950: '#000000',
  },
}

SCSS

$custom: #56383a;
$custom-light: #866f70;
$custom-dark: #000000;

JSON

{
  "hex": "#56383a",
  "rgb": {
    "r": 86,
    "g": 56,
    "b": 58
  },
  "hsl": {
    "h": 356,
    "s": 21.127,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37638,
    "c": 0.04302,
    "h": 14.9
  },
  "luminance": 0.05112
}

Semantic roles & 50–950 ramp

primary

#56383A

secondary

#648684

accent

#BEB86A

background

#F8F6F6

surface

#EFECEC

border

#CAC7C7

text

#0B0707

muted

#7C7A7A

Preview Lab

Preview with #56383A

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

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