#47100D#47100D

#47100D is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.9% C 0.084 H 27.4°. Best body text is #FFFFFF at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#47100D
RGB	rgb(71, 16, 13)
HSL	hsl(3, 69%, 16%)
HSV	hsv(3, 82%, 28%)
CMYK	cmyk(0%, 77.5%, 81.7%, 72.2%)
CIE-LAB	lab(14.06, 25.90, 16.14)
CIE-LCH	lch(14.06, 30.52, 31.93°)
OKLab	oklab(26.91% 0.0748 0.0388)
OKLCH	oklch(26.91% 0.084 27.4)
XYZ	xyz(2.8568, 1.7397, 0.5661)
Luminance	0.0174 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47100D #0D4447

analogous

#470D27 #47100D #472D0D

triadic

#47100D #0D4710 #100D47

tetradic

#47100D #27470D #0D4447 #2D0D47

square

#47100D #27470D #0D4447 #2D0D47

split-complementary

#47100D #0D472D #0D2747

monochromatic

#1A0605 #1A0605 #47100D #7B1C16 #AE2720

Accessibility & contrast

On white

15.58

#47100D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#47100D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47100D

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47100D	#FFFFFF	#000000	##FFFFFF
##47100D	1.00	15.58	1.35	15.58
#FFFFFF	15.58	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C0C

Deuteranopia (green-blind)

#2D280B

Tritanopia (blue-blind)

#4F0210

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #47100d;
/* rgb */ color: rgb(71, 16, 13);
/* oklch */ color: oklch(26.9% 0.084 27.4);

Tailwind

colors: {
  custom: {
    50: '#80524c',
    500: '#47100d',
    950: '#000000',
  },
}

SCSS

$custom: #47100d;
$custom-light: #80524c;
$custom-dark: #000000;

JSON

{
  "hex": "#47100d",
  "rgb": {
    "r": 71,
    "g": 16,
    "b": 13
  },
  "hsl": {
    "h": 3.103,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.26906,
    "c": 0.08428,
    "h": 27.4
  },
  "luminance": 0.01739
}

Semantic roles & 50–950 ramp

primary

#47100D

secondary

#2D7E82

accent

#E3EC3C

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #47100D

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

Preview Lab → · Contrast checker → · Palette generator →