#47151C#47151C

#47151C is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.9% C 0.076 H 15.3°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#47151C
RGB	rgb(71, 21, 28)
HSL	hsl(352, 54%, 18%)
HSV	hsv(352, 70%, 28%)
CMYK	cmyk(0%, 70.4%, 60.6%, 72.2%)
CIE-LAB	lab(15.28, 24.53, 8.04)
CIE-LCH	lch(15.28, 25.82, 18.15°)
OKLab	oklab(27.92% 0.0738 0.0201)
OKLCH	oklch(27.92% 0.076 15.3)
XYZ	xyz(3.0766, 1.9602, 1.3147)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47151C #154740

analogous

#471535 #47151C #472715

triadic

#47151C #1C4715 #151C47

tetradic

#47151C #354715 #154740 #271547

square

#47151C #354715 #154740 #271547

split-complementary

#47151C #154727 #153547

monochromatic

#180709 #180709 #47151C #76232F #A53141

Accessibility & contrast

On white

15.09

#47151C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#47151C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47151C

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47151C	#FFFFFF	#000000	##FFFFFF
##47151C	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201C

Deuteranopia (green-blind)

#2E2A1B

Tritanopia (blue-blind)

#4E0C18

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #47151c;
/* rgb */ color: rgb(71, 21, 28);
/* oklch */ color: oklch(27.9% 0.076 15.3);

Tailwind

colors: {
  custom: {
    50: '#7e5557',
    500: '#47151c',
    950: '#000000',
  },
}

SCSS

$custom: #47151c;
$custom-light: #7e5557;
$custom-dark: #000000;

JSON

{
  "hex": "#47151c",
  "rgb": {
    "r": 71,
    "g": 21,
    "b": 28
  },
  "hsl": {
    "h": 351.6,
    "s": 54.348,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27917,
    "c": 0.07648,
    "h": 15.3
  },
  "luminance": 0.0196
}

Semantic roles & 50–950 ramp

primary

#47151C

secondary

#397F75

accent

#DEC94A

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #47151C

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

Preview Lab → · Contrast checker → · Palette generator →