#470D1B#470D1B

#470D1B is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.9% C 0.087 H 11.4°. Best body text is #FFFFFF at 15.66:1 contrast (WCAG AA passes).

Color values

HEX	#470D1B
RGB	rgb(71, 13, 27)
HSL	hsl(346, 69%, 16%)
HSV	hsv(346, 82%, 28%)
CMYK	cmyk(0%, 81.7%, 62%, 72.2%)
CIE-LAB	lab(13.87, 28.22, 6.85)
CIE-LCH	lch(13.87, 29.04, 13.64°)
OKLab	oklab(26.86% 0.0854 0.0172)
OKLCH	oklch(26.86% 0.087 11.4)
XYZ	xyz(2.9406, 1.7070, 1.2113)
Luminance	0.0171 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470D1B #0D4739

analogous

#470D38 #470D1B #471C0D

triadic

#470D1B #1B470D #0D1B47

tetradic

#470D1B #38470D #0D4739 #1C0D47

square

#470D1B #38470D #0D4739 #1C0D47

split-complementary

#470D1B #0D471C #0D3847

monochromatic

#1A050A #1A050A #470D1B #7B162F #AE2042

Accessibility & contrast

On white

15.66

#470D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#470D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470D1B

15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470D1B	#FFFFFF	#000000	##FFFFFF
##470D1B	1.00	15.66	1.34	15.66
#FFFFFF	15.66	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1C1B

Deuteranopia (green-blind)

#2B281A

Tritanopia (blue-blind)

#4E0113

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #470d1b;
/* rgb */ color: rgb(71, 13, 27);
/* oklch */ color: oklch(26.9% 0.087 11.4);

Tailwind

colors: {
  custom: {
    50: '#7f5156',
    500: '#470d1b',
    950: '#000000',
  },
}

SCSS

$custom: #470d1b;
$custom-light: #7f5156;
$custom-dark: #000000;

JSON

{
  "hex": "#470d1b",
  "rgb": {
    "r": 71,
    "g": 13,
    "b": 27
  },
  "hsl": {
    "h": 345.517,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.26859,
    "c": 0.08713,
    "h": 11.4
  },
  "luminance": 0.01707
}

Semantic roles & 50–950 ramp

primary

#470D1B

secondary

#2D826E

accent

#ECC13C

background

#F8F4F5

surface

#EFE7E9

border

#CAC3C5

text

#0B0203

muted

#7C7878

Preview Lab

Preview with #470D1B

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

Preview Lab → · Contrast checker → · Palette generator →