#470D0A#470D0A

#470D0A is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.5% C 0.088 H 27.8°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#470D0A
RGB	rgb(71, 13, 10)
HSL	hsl(3, 75%, 16%)
HSV	hsv(3, 86%, 28%)
CMYK	cmyk(0%, 81.7%, 85.9%, 72.2%)
CIE-LAB	lab(13.53, 27.09, 16.77)
CIE-LCH	lch(13.53, 31.86, 31.76°)
OKLab	oklab(26.5% 0.0778 0.0411)
OKLCH	oklch(26.5% 0.088 27.8)
XYZ	xyz(2.7976, 1.6498, 0.4582)
Luminance	0.0165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470D0A #0A4447

analogous

#470A25 #470D0A #472B0A

triadic

#470D0A #0A470D #0D0A47

tetradic

#470D0A #25470A #0A4447 #2B0A47

square

#470D0A #25470A #0A4447 #2B0A47

split-complementary

#470D0A #0A472B #0A2547

monochromatic

#1B0504 #1B0504 #470D0A #7D1712 #B22119

Accessibility & contrast

On white

15.79

#470D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#470D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470D0A

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470D0A	#FFFFFF	#000000	##FFFFFF
##470D0A	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B09

Deuteranopia (green-blind)

#2D2708

Tritanopia (blue-blind)

#4F000D

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #470d0a;
/* rgb */ color: rgb(71, 13, 10);
/* oklch */ color: oklch(26.5% 0.088 27.8);

Tailwind

colors: {
  custom: {
    50: '#80514b',
    500: '#470d0a',
    950: '#000000',
  },
}

SCSS

$custom: #470d0a;
$custom-light: #80514b;
$custom-dark: #000000;

JSON

{
  "hex": "#470d0a",
  "rgb": {
    "r": 71,
    "g": 13,
    "b": 10
  },
  "hsl": {
    "h": 2.951,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26499,
    "c": 0.08799,
    "h": 27.8
  },
  "luminance": 0.01649
}

Semantic roles & 50–950 ramp

primary

#470D0A

secondary

#297F84

accent

#E9F236

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #470D0A

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

Preview Lab → · Contrast checker → · Palette generator →