#47150B#47150B

#47150B is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.6% C 0.079 H 33.2°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX#47150B
RGBrgb(71, 21, 11)
HSLhsl(10, 73%, 16%)
HSVhsv(10, 85%, 28%)
CMYKcmyk(0%, 70.4%, 84.5%, 72.2%)
CIE-LABlab(14.96, 23.30, 18.22)
CIE-LCHlch(14.96, 29.57, 38.02°)
OKLaboklab(27.57% 0.0662 0.0433)
OKLCHoklch(27.57% 0.079 33.2)
XYZxyz(2.9274, 1.9005, 0.5292)
Luminance0.0190 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47150B #0B3D47
analogous
#470B1F #47150B #47330B
triadic
#47150B #0B4715 #150B47
tetradic
#47150B #1F470B #0B3D47 #330B47
square
#47150B #1F470B #0B3D47 #330B47
split-complementary
#47150B #0B4733 #0B1F47
monochromatic
#1A0804 #1A0804 #47150B #7C2513 #B1341B

Accessibility & contrast

On white

15.22
#47150B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.38
#47150B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47150B
15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47150B#FFFFFF#000000##FFFFFF
##47150B1.0015.221.3815.22
#FFFFFF15.221.0021.001.00
#0000001.3821.001.0021.00
##FFFFFF15.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#231F0A
Deuteranopia (green-blind)
#2F2A09
Tritanopia (blue-blind)
#4F0813
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #47150b;
/* rgb */ color: rgb(71, 21, 11);
/* oklch */ color: oklch(27.6% 0.079 33.2);
Tailwind
colors: {
  custom: {
    50: '#7f554b',
    500: '#47150b',
    950: '#000000',
  },
}
SCSS
$custom: #47150b;
$custom-light: #7f554b;
$custom-dark: #000000;
JSON
{
  "hex": "#47150b",
  "rgb": {
    "r": 71,
    "g": 21,
    "b": 11
  },
  "hsl": {
    "h": 10,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.27573,
    "c": 0.07909,
    "h": 33.2
  },
  "luminance": 0.019
}

Semantic roles & 50–950 ramp

primary
#47150B
secondary
#2A7583
accent
#D1F038
background
#F8F5F4
surface
#EFE9E7
border
#CAC5C3
text
#0B0301
muted
#7C7877

Preview Lab

Preview with #47150B

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

Preview Lab → · Contrast checker → · Palette generator →

#47150B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva