#470404#470404

#470404 is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.5% C 0.098 H 27.8°. Best body text is #FFFFFF at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#470404
RGB	rgb(71, 4, 4)
HSL	hsl(0, 89%, 15%)
HSV	hsv(0, 94%, 28%)
CMYK	cmyk(0%, 94.4%, 94.4%, 72.2%)
CIE-LAB	lab(12.19, 30.36, 17.42)
CIE-LCH	lch(12.19, 35.01, 29.85°)
OKLab	oklab(25.48% 0.0863 0.0456)
OKLCH	oklch(25.48% 0.098 27.8)
XYZ	xyz(2.6642, 1.4356, 0.2517)
Luminance	0.0143 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470404 #044747

analogous

#470426 #470404 #472604

triadic

#470404 #044704 #040447

tetradic

#470404 #264704 #044747 #260447

square

#470404 #264704 #044747 #260447

split-complementary

#470404 #044726 #042647

monochromatic

#1D0202 #1D0202 #470404 #810707 #BB0B0B

Accessibility & contrast

On white

16.32

#470404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#470404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470404

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470404	#FFFFFF	#000000	##FFFFFF
##470404	1.00	16.32	1.29	16.32
#FFFFFF	16.32	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1603

Deuteranopia (green-blind)

#2B2502

Tritanopia (blue-blind)

#4F0005

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #470404;
/* rgb */ color: rgb(71, 4, 4);
/* oklch */ color: oklch(25.5% 0.098 27.8);

Tailwind

colors: {
  custom: {
    50: '#814d48',
    500: '#470404',
    950: '#000000',
  },
}

SCSS

$custom: #470404;
$custom-light: #814d48;
$custom-dark: #000000;

JSON

{
  "hex": "#470404",
  "rgb": {
    "r": 71,
    "g": 4,
    "b": 4
  },
  "hsl": {
    "h": 0,
    "s": 89.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25479,
    "c": 0.09761,
    "h": 27.8
  },
  "luminance": 0.01435
}

Semantic roles & 50–950 ramp

primary

#470404

secondary

#1F8888

accent

#FFFF29

background

#F8F4F4

surface

#F0E7E6

border

#CBC3C2

text

#0B0200

muted

#7C7877

Preview Lab

Preview with #470404

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

Preview Lab → · Contrast checker → · Palette generator →