#B64149#B64149

#B64149 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.0% C 0.151 H 19.8°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX#B64149
RGBrgb(182, 65, 73)
HSLhsl(356, 47%, 48%)
HSVhsv(356, 64%, 71%)
CMYKcmyk(0%, 64.3%, 59.9%, 28.6%)
CIE-LABlab(44.53, 47.87, 21.07)
CIE-LCHlch(44.53, 52.30, 23.76°)
OKLaboklab(54.03% 0.1424 0.0513)
OKLCHoklch(54.03% 0.151 19.8)
XYZxyz(22.3864, 14.2097, 7.8660)
Luminance0.1421 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B64149 #41B6AE
analogous
#B64183 #B64149 #B67341
triadic
#B64149 #49B641 #4149B6
tetradic
#B64149 #83B641 #41B6AE #7341B6
square
#B64149 #83B641 #41B6AE #7341B6
split-complementary
#B64149 #41B673 #4183B6
monochromatic
#5C2125 #893137 #B64149 #CA6A71 #DA979C

Accessibility & contrast

On white

5.47
#B64149 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.84
#B64149 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64149
5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B64149#FFFFFF#000000##FFFFFF
##B641491.005.473.845.47
#FFFFFF5.471.0021.001.00
#0000003.8421.001.0021.00
##FFFFFF5.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5A49
Deuteranopia (green-blind)
#7C7246
Tritanopia (blue-blind)
#C72945
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #b64149;
/* rgb */ color: rgb(182, 65, 73);
/* oklch */ color: oklch(54.0% 0.151 19.8);
Tailwind
colors: {
  custom: {
    50: '#d27c7b',
    500: '#b64149',
    950: '#000000',
  },
}
SCSS
$custom: #b64149;
$custom-light: #d27c7b;
$custom-dark: #000000;
JSON
{
  "hex": "#b64149",
  "rgb": {
    "r": 182,
    "g": 65,
    "b": 73
  },
  "hsl": {
    "h": 355.897,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54034,
    "c": 0.15139,
    "h": 19.8
  },
  "luminance": 0.14207
}

Semantic roles & 50–950 ramp

primary
#B64149
secondary
#8DC6C2
accent
#D7CE51
background
#FDF7F7
surface
#FBEEEE
border
#D4C9C9
text
#150A09
muted
#837C7B

Preview Lab

Preview with #B64149

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

Preview Lab → · Contrast checker → · Palette generator →

#B64149 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva