#BF312C#BF312C

#BF312C is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.180 H 27.3°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX#BF312C
RGBrgb(191, 49, 44)
HSLhsl(2, 63%, 46%)
HSVhsv(2, 77%, 75%)
CMYKcmyk(0%, 74.3%, 77%, 25.1%)
CIE-LABlab(43.45, 55.53, 37.32)
CIE-LCHlch(43.45, 66.91, 33.91°)
OKLaboklab(53.39% 0.1597 0.0824)
OKLCHoklch(53.39% 0.18 27.3)
XYZxyz(23.0415, 13.4584, 3.7669)
Luminance0.1346 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BF312C #2CBABF
analogous
#BF2C70 #BF312C #BF7A2C
triadic
#BF312C #2CBF31 #312CBF
tetradic
#BF312C #70BF2C #2CBABF #7A2CBF
square
#BF312C #70BF2C #2CBABF #7A2CBF
split-complementary
#BF312C #2CBF7A #2C70BF
monochromatic
#5C1715 #8D2421 #BF312C #D75651 #E28683

Accessibility & contrast

On white

5.69
#BF312C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.69
#BF312C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF312C
5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BF312C#FFFFFF#000000##FFFFFF
##BF312C1.005.693.695.69
#FFFFFF5.691.0021.001.00
#0000003.6921.001.0021.00
##FFFFFF5.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5C532A
Deuteranopia (green-blind)
#7F7226
Tritanopia (blue-blind)
#D20032
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #bf312c;
/* rgb */ color: rgb(191, 49, 44);
/* oklch */ color: oklch(53.4% 0.180 27.3);
Tailwind
colors: {
  custom: {
    50: '#db7466',
    500: '#bf312c',
    950: '#000000',
  },
}
SCSS
$custom: #bf312c;
$custom-light: #db7466;
$custom-dark: #000000;
JSON
{
  "hex": "#bf312c",
  "rgb": {
    "r": 191,
    "g": 49,
    "b": 44
  },
  "hsl": {
    "h": 2.041,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53386,
    "c": 0.1797,
    "h": 27.3
  },
  "luminance": 0.13455
}

Semantic roles & 50–950 ramp

primary
#BF312C
secondary
#7BC9CC
accent
#E0E642
background
#FEF7F6
surface
#FDEDEB
border
#D5C8C6
text
#170906
muted
#857B7A

Preview Lab

Preview with #BF312C

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

Preview Lab → · Contrast checker → · Palette generator →

#BF312C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva