#470B11#470B11

#470B11 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.4% C 0.089 H 20.8°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#470B11
RGB	rgb(71, 11, 17)
HSL	hsl(354, 73%, 16%)
HSV	hsv(354, 85%, 28%)
CMYK	cmyk(0%, 84.5%, 76.1%, 72.2%)
CIE-LAB	lab(13.35, 28.27, 13.09)
CIE-LCH	lch(13.35, 31.16, 24.84°)
OKLab	oklab(26.4% 0.0833 0.0316)
OKLCH	oklch(26.4% 0.089 20.8)
XYZ	xyz(2.8197, 1.6198, 0.6944)
Luminance	0.0162 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470B11 #0B4741

analogous

#470B2F #470B11 #47230B

triadic

#470B11 #11470B #0B1147

tetradic

#470B11 #2F470B #0B4741 #230B47

square

#470B11 #2F470B #0B4741 #230B47

split-complementary

#470B11 #0B4723 #0B2F47

monochromatic

#1A0406 #1A0406 #470B11 #7C131E #B11B2A

Accessibility & contrast

On white

15.86

#470B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#470B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470B11

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470B11	#FFFFFF	#000000	##FFFFFF
##470B11	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A11

Deuteranopia (green-blind)

#2C270F

Tritanopia (blue-blind)

#4F000E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #470b11;
/* rgb */ color: rgb(71, 11, 17);
/* oklch */ color: oklch(26.4% 0.089 20.8);

Tailwind

colors: {
  custom: {
    50: '#80504f',
    500: '#470b11',
    950: '#000000',
  },
}

SCSS

$custom: #470b11;
$custom-light: #80504f;
$custom-dark: #000000;

JSON

{
  "hex": "#470b11",
  "rgb": {
    "r": 71,
    "g": 11,
    "b": 17
  },
  "hsl": {
    "h": 354,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26401,
    "c": 0.08914,
    "h": 20.8
  },
  "luminance": 0.01619
}

Semantic roles & 50–950 ramp

primary

#470B11

secondary

#2A837B

accent

#F0DD38

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #470B11

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

Preview Lab → · Contrast checker → · Palette generator →