#470B0D#470B0D

#470B0D is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.3% C 0.090 H 24.3°. Best body text is #FFFFFF at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#470B0D
RGB	rgb(71, 11, 13)
HSL	hsl(358, 73%, 16%)
HSV	hsv(358, 85%, 28%)
CMYK	cmyk(0%, 84.5%, 81.7%, 72.2%)
CIE-LAB	lab(13.28, 28.05, 15.11)
CIE-LCH	lch(13.28, 31.86, 28.32°)
OKLab	oklab(26.33% 0.0816 0.0369)
OKLCH	oklch(26.33% 0.09 24.3)
XYZ	xyz(2.7912, 1.6084, 0.5442)
Luminance	0.0161 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470B0D #0B4745

analogous

#470B2B #470B0D #47270B

triadic

#470B0D #0D470B #0B0D47

tetradic

#470B0D #2B470B #0B4745 #270B47

square

#470B0D #2B470B #0B4745 #270B47

split-complementary

#470B0D #0B4727 #0B2B47

monochromatic

#1A0405 #1A0405 #470B0D #7C1317 #B11B20

Accessibility & contrast

On white

15.89

#470B0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#470B0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470B0D

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470B0D	#FFFFFF	#000000	##FFFFFF
##470B0D	1.00	15.89	1.32	15.89
#FFFFFF	15.89	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0C

Deuteranopia (green-blind)

#2C270B

Tritanopia (blue-blind)

#4F000C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #470b0d;
/* rgb */ color: rgb(71, 11, 13);
/* oklch */ color: oklch(26.3% 0.090 24.3);

Tailwind

colors: {
  custom: {
    50: '#80504c',
    500: '#470b0d',
    950: '#000000',
  },
}

SCSS

$custom: #470b0d;
$custom-light: #80504c;
$custom-dark: #000000;

JSON

{
  "hex": "#470b0d",
  "rgb": {
    "r": 71,
    "g": 11,
    "b": 13
  },
  "hsl": {
    "h": 358,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26328,
    "c": 0.08953,
    "h": 24.3
  },
  "luminance": 0.01608
}

Semantic roles & 50–950 ramp

primary

#470B0D

secondary

#2A8380

accent

#F0EA38

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #470B0D

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

Preview Lab → · Contrast checker → · Palette generator →