#470B03#470B03

#470B03 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.2% C 0.091 H 32.2°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#470B03
RGB	rgb(71, 11, 3)
HSL	hsl(7, 92%, 15%)
HSV	hsv(7, 96%, 28%)
CMYK	cmyk(0%, 84.5%, 95.8%, 72.2%)
CIE-LAB	lab(13.14, 27.59, 19.11)
CIE-LCH	lch(13.14, 33.57, 34.71°)
OKLab	oklab(26.18% 0.0774 0.0487)
OKLCH	oklch(26.18% 0.091 32.2)
XYZ	xyz(2.7350, 1.5860, 0.2482)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470B03 #033F47

analogous

#47031D #470B03 #472D03

triadic

#470B03 #03470B #0B0347

tetradic

#470B03 #1D4703 #033F47 #2D0347

square

#470B03 #1D4703 #033F47 #2D0347

split-complementary

#470B03 #03472D #031D47

monochromatic

#1D0501 #1D0501 #470B03 #821405 #BC1D08

Accessibility & contrast

On white

15.94

#470B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#470B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470B03

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470B03	#FFFFFF	#000000	##FFFFFF
##470B03	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1902

Deuteranopia (green-blind)

#2D2701

Tritanopia (blue-blind)

#4F000A

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #470b03;
/* rgb */ color: rgb(71, 11, 3);
/* oklch */ color: oklch(26.2% 0.091 32.2);

Tailwind

colors: {
  custom: {
    50: '#805048',
    500: '#470b03',
    950: '#000000',
  },
}

SCSS

$custom: #470b03;
$custom-light: #805048;
$custom-dark: #000000;

JSON

{
  "hex": "#470b03",
  "rgb": {
    "r": 71,
    "g": 11,
    "b": 3
  },
  "hsl": {
    "h": 7.059,
    "s": 91.892,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26182,
    "c": 0.09141,
    "h": 32.2
  },
  "luminance": 0.01586
}

Semantic roles & 50–950 ramp

primary

#470B03

secondary

#1E7C88

accent

#E6FF29

background

#F8F4F4

surface

#EFE7E6

border

#CAC3C2

text

#0B0200

muted

#7C7877

Preview Lab

Preview with #470B03

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

Preview Lab → · Contrast checker → · Palette generator →