#47181E#47181E

#47181E is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.4% C 0.072 H 15.2°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#47181E
RGB	rgb(71, 24, 30)
HSL	hsl(352, 49%, 19%)
HSV	hsv(352, 66%, 28%)
CMYK	cmyk(0%, 66.2%, 57.7%, 72.2%)
CIE-LAB	lab(15.94, 23.11, 7.50)
CIE-LCH	lch(15.94, 24.30, 17.98°)
OKLab	oklab(28.43% 0.0696 0.0189)
OKLCH	oklch(28.43% 0.072 15.2)
XYZ	xyz(3.1598, 2.0870, 1.4645)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47181E #184741

analogous

#471835 #47181E #472918

triadic

#47181E #1E4718 #181E47

tetradic

#47181E #354718 #184741 #291847

square

#47181E #354718 #184741 #291847

split-complementary

#47181E #184729 #183547

monochromatic

#17080A #19090B #47181E #752731 #A23745

Accessibility & contrast

On white

14.82

#47181E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#47181E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47181E

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47181E	#FFFFFF	#000000	##FFFFFF
##47181E	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23221E

Deuteranopia (green-blind)

#2F2B1D

Tritanopia (blue-blind)

#4E111A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #47181e;
/* rgb */ color: rgb(71, 24, 30);
/* oklch */ color: oklch(28.4% 0.072 15.2);

Tailwind

colors: {
  custom: {
    50: '#7e5759',
    500: '#47181e',
    950: '#000000',
  },
}

SCSS

$custom: #47181e;
$custom-light: #7e5759;
$custom-dark: #000000;

JSON

{
  "hex": "#47181e",
  "rgb": {
    "r": 71,
    "g": 24,
    "b": 30
  },
  "hsl": {
    "h": 352.34,
    "s": 49.474,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28429,
    "c": 0.07212,
    "h": 15.2
  },
  "luminance": 0.02087
}

Semantic roles & 50–950 ramp

primary

#47181E

secondary

#3D7E75

accent

#D9C74F

background

#F7F5F5

surface

#EEE9E9

border

#C9C5C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #47181E

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

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