#36151A#36151A

#36151A is a very dark, muted red. Relative luminance 0.014; OKLCH L 24.7% C 0.053 H 12.3°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#36151A
RGB	rgb(54, 21, 26)
HSL	hsl(351, 44%, 15%)
HSV	hsv(351, 61%, 21%)
CMYK	cmyk(0%, 61.1%, 51.9%, 78.8%)
CIE-LAB	lab(11.93, 17.11, 4.37)
CIE-LCH	lch(11.93, 17.66, 14.31°)
OKLab	oklab(24.74% 0.0518 0.0113)
OKLCH	oklch(24.74% 0.053 12.3)
XYZ	xyz(1.9761, 1.3954, 1.1424)
Luminance	0.0140 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36151A #153631

analogous

#36152B #36151A #362115

triadic

#36151A #1A3615 #151A36

tetradic

#36151A #2B3615 #153631 #211536

square

#36151A #2B3615 #153631 #211536

split-complementary

#36151A #153621 #152B36

monochromatic

#16090B #16090B #36151A #62262F #8E3744

Accessibility & contrast

On white

16.42

#36151A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#36151A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36151A

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36151A	#FFFFFF	#000000	##FFFFFF
##36151A	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1B1A

Deuteranopia (green-blind)

#242219

Tritanopia (blue-blind)

#3B1117

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #36151a;
/* rgb */ color: rgb(54, 21, 26);
/* oklch */ color: oklch(24.7% 0.053 12.3);

Tailwind

colors: {
  custom: {
    50: '#6f5356',
    500: '#36151a',
    950: '#000000',
  },
}

SCSS

$custom: #36151a;
$custom-light: #6f5356;
$custom-dark: #000000;

JSON

{
  "hex": "#36151a",
  "rgb": {
    "r": 54,
    "g": 21,
    "b": 26
  },
  "hsl": {
    "h": 350.909,
    "s": 44,
    "l": 14.706
  },
  "oklch": {
    "l": 0.24738,
    "c": 0.05303,
    "h": 12.3
  },
  "luminance": 0.01395
}

Semantic roles & 50–950 ramp

primary

#36151A

secondary

#3A6D65

accent

#D4C054

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #36151A

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

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