#470C0B#470C0B

#470C0B is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.4% C 0.089 H 26.5°. Best body text is #FFFFFF at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#470C0B
RGB	rgb(71, 12, 11)
HSL	hsl(1, 73%, 16%)
HSV	hsv(1, 85%, 28%)
CMYK	cmyk(0%, 83.1%, 84.5%, 72.2%)
CIE-LAB	lab(13.39, 27.55, 16.18)
CIE-LCH	lch(13.39, 31.95, 30.42°)
OKLab	oklab(26.4% 0.0795 0.0396)
OKLCH	oklch(26.4% 0.089 26.5)
XYZ	xyz(2.7907, 1.6271, 0.4837)
Luminance	0.0163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470C0B #0B4647

analogous

#470B28 #470C0B #472A0B

triadic

#470C0B #0B470C #0C0B47

tetradic

#470C0B #28470B #0B4647 #2A0B47

square

#470C0B #28470B #0B4647 #2A0B47

split-complementary

#470C0B #0B472A #0B2847

monochromatic

#1A0404 #1A0404 #470C0B #7C1513 #B11E1B

Accessibility & contrast

On white

15.84

#470C0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#470C0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470C0B

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470C0B	#FFFFFF	#000000	##FFFFFF
##470C0B	1.00	15.84	1.33	15.84
#FFFFFF	15.84	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A0A

Deuteranopia (green-blind)

#2C2709

Tritanopia (blue-blind)

#4F000D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #470c0b;
/* rgb */ color: rgb(71, 12, 11);
/* oklch */ color: oklch(26.4% 0.089 26.5);

Tailwind

colors: {
  custom: {
    50: '#80504b',
    500: '#470c0b',
    950: '#000000',
  },
}

SCSS

$custom: #470c0b;
$custom-light: #80504b;
$custom-dark: #000000;

JSON

{
  "hex": "#470c0b",
  "rgb": {
    "r": 71,
    "g": 12,
    "b": 11
  },
  "hsl": {
    "h": 1,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26403,
    "c": 0.08883,
    "h": 26.5
  },
  "luminance": 0.01627
}

Semantic roles & 50–950 ramp

primary

#470C0B

secondary

#2A8283

accent

#EDF038

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #470C0B

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

Preview Lab → · Contrast checker → · Palette generator →