#871D25#871D25

#871D25 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.2% C 0.141 H 22.3°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX#871D25
RGBrgb(135, 29, 37)
HSLhsl(355, 65%, 32%)
HSVhsv(355, 79%, 53%)
CMYKcmyk(0%, 78.5%, 72.6%, 47.1%)
CIE-LABlab(29.82, 44.40, 23.14)
CIE-LCHlch(29.82, 50.07, 27.53°)
OKLaboklab(41.23% 0.1301 0.0533)
OKLCHoklch(41.23% 0.141 22.3)
XYZxyz(10.7662, 6.1649, 2.3730)
Luminance0.0616 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#871D25 #1D877F
analogous
#871D5A #871D25 #874A1D
triadic
#871D25 #25871D #1D2587
tetradic
#871D25 #5A871D #1D877F #4A1D87
square
#871D25 #5A871D #1D877F #4A1D87
split-complementary
#871D25 #1D874A #1D5A87
monochromatic
#220709 #551217 #871D25 #B92833 #D74752

Accessibility & contrast

On white

9.41
#871D25 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.23
#871D25 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #871D25
9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##871D25#FFFFFF#000000##FFFFFF
##871D251.009.412.239.41
#FFFFFF9.411.0021.001.00
#0000002.2321.001.0021.00
##FFFFFF9.411.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D3824
Deuteranopia (green-blind)
#574E21
Tritanopia (blue-blind)
#950021
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #871d25;
/* rgb */ color: rgb(135, 29, 37);
/* oklch */ color: oklch(41.2% 0.141 22.3);
Tailwind
colors: {
  custom: {
    50: '#b1635f',
    500: '#871d25',
    950: '#000000',
  },
}
SCSS
$custom: #871d25;
$custom-light: #b1635f;
$custom-dark: #000000;
JSON
{
  "hex": "#871d25",
  "rgb": {
    "r": 135,
    "g": 29,
    "b": 37
  },
  "hsl": {
    "h": 355.472,
    "s": 64.634,
    "l": 32.157
  },
  "oklch": {
    "l": 0.41227,
    "c": 0.14064,
    "h": 22.3
  },
  "luminance": 0.06163
}

Semantic roles & 50–950 ramp

primary
#871D25
secondary
#46B9B1
accent
#E8DB40
background
#FBF6F5
surface
#F7EBE9
border
#D0C6C5
text
#120604
muted
#817A79

Preview Lab

Preview with #871D25

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

Preview Lab → · Contrast checker → · Palette generator →

#871D25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva