#470A0D#470A0D

#470A0D is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.2% C 0.090 H 23.8°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#470A0D
RGB	rgb(71, 10, 13)
HSL	hsl(357, 75%, 16%)
HSV	hsv(357, 86%, 28%)
CMYK	cmyk(0%, 85.9%, 81.7%, 72.2%)
CIE-LAB	lab(13.15, 28.42, 14.93)
CIE-LCH	lch(13.15, 32.11, 27.72°)
OKLab	oklab(26.23% 0.0828 0.0366)
OKLCH	oklch(26.23% 0.09 23.8)
XYZ	xyz(2.7800, 1.5862, 0.5405)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470A0D #0A4744

analogous

#470A2B #470A0D #47250A

triadic

#470A0D #0D470A #0A0D47

tetradic

#470A0D #2B470A #0A4744 #250A47

square

#470A0D #2B470A #0A4744 #250A47

split-complementary

#470A0D #0A4725 #0A2B47

monochromatic

#1B0405 #1B0405 #470A0D #7D1217 #B21921

Accessibility & contrast

On white

15.94

#470A0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#470A0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470A0D

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470A0D	#FFFFFF	#000000	##FFFFFF
##470A0D	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D190C

Deuteranopia (green-blind)

#2C270B

Tritanopia (blue-blind)

#4F000C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #470a0d;
/* rgb */ color: rgb(71, 10, 13);
/* oklch */ color: oklch(26.2% 0.090 23.8);

Tailwind

colors: {
  custom: {
    50: '#80504c',
    500: '#470a0d',
    950: '#000000',
  },
}

SCSS

$custom: #470a0d;
$custom-light: #80504c;
$custom-dark: #000000;

JSON

{
  "hex": "#470a0d",
  "rgb": {
    "r": 71,
    "g": 10,
    "b": 13
  },
  "hsl": {
    "h": 357.049,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26227,
    "c": 0.09049,
    "h": 23.8
  },
  "luminance": 0.01586
}

Semantic roles & 50–950 ramp

primary

#470A0D

secondary

#29847F

accent

#F2E936

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #470A0D

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

Preview Lab → · Contrast checker → · Palette generator →