#441B18#441B18

#441B18 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.2% C 0.064 H 26.2°. Best body text is #FFFFFF at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#441B18
RGB	rgb(68, 27, 24)
HSL	hsl(4, 48%, 18%)
HSV	hsv(4, 65%, 27%)
CMYK	cmyk(0%, 60.3%, 64.7%, 73.3%)
CIE-LAB	lab(15.90, 19.48, 11.62)
CIE-LCH	lch(15.90, 22.69, 30.82°)
OKLab	oklab(28.24% 0.0576 0.0283)
OKLCH	oklch(28.24% 0.064 26.2)
XYZ	xyz(2.9409, 2.0791, 1.1104)
Luminance	0.0208 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441B18 #184144

analogous

#44182B #441B18 #443118

triadic

#441B18 #18441B #1B1844

tetradic

#441B18 #2B4418 #184144 #311844

square

#441B18 #2B4418 #184144 #311844

split-complementary

#441B18 #184431 #182B44

monochromatic

#170908 #170908 #441B18 #712D28 #9E3F38

Accessibility & contrast

On white

14.83

#441B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#441B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441B18

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441B18	#FFFFFF	#000000	##FFFFFF
##441B18	1.00	14.83	1.42	14.83
#FFFFFF	14.83	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252218

Deuteranopia (green-blind)

#2F2B17

Tritanopia (blue-blind)

#4B141A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #441b18;
/* rgb */ color: rgb(68, 27, 24);
/* oklch */ color: oklch(28.2% 0.064 26.2);

Tailwind

colors: {
  custom: {
    50: '#7b5954',
    500: '#441b18',
    950: '#000000',
  },
}

SCSS

$custom: #441b18;
$custom-light: #7b5954;
$custom-dark: #000000;

JSON

{
  "hex": "#441b18",
  "rgb": {
    "r": 68,
    "g": 27,
    "b": 24
  },
  "hsl": {
    "h": 4.091,
    "s": 47.826,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28241,
    "c": 0.06414,
    "h": 26.2
  },
  "luminance": 0.02079
}

Semantic roles & 50–950 ramp

primary

#441B18

secondary

#3D767B

accent

#CED750

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0302

muted

#7C7878

Preview Lab

Preview with #441B18

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

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