#B32D1D#B32D1D

#B32D1D is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.7% C 0.173 H 30.6°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX#B32D1D
RGBrgb(179, 45, 29)
HSLhsl(6, 72%, 41%)
HSVhsv(6, 84%, 70%)
CMYKcmyk(0%, 74.9%, 83.8%, 29.8%)
CIE-LABlab(40.50, 52.65, 41.71)
CIE-LCHlch(40.50, 67.17, 38.38°)
OKLaboklab(50.72% 0.1491 0.0881)
OKLCHoklch(50.72% 0.173 30.6)
XYZxyz(19.7530, 11.5523, 2.3519)
Luminance0.1155 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B32D1D #1DA3B3
analogous
#B31D58 #B32D1D #B3781D
triadic
#B32D1D #1DB32D #2D1DB3
tetradic
#B32D1D #58B31D #1DA3B3 #781DB3
square
#B32D1D #58B31D #1DA3B3 #781DB3
split-complementary
#B32D1D #1DB378 #1D58B3
monochromatic
#4A130C #7E2014 #B32D1D #DD4230 #E67264

Accessibility & contrast

On white

6.34
#B32D1D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.31
#B32D1D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32D1D
6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B32D1D#FFFFFF#000000##FFFFFF
##B32D1D1.006.343.316.34
#FFFFFF6.341.0021.001.00
#0000003.3121.001.0021.00
##FFFFFF6.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#564D19
Deuteranopia (green-blind)
#776A15
Tritanopia (blue-blind)
#C6002B
Achromatopsia (no color)
#5F5F5F

Design tokens & code

CSS
--color: #b32d1d;
/* rgb */ color: rgb(179, 45, 29);
/* oklch */ color: oklch(50.7% 0.173 30.6);
Tailwind
colors: {
  custom: {
    50: '#d3705b',
    500: '#b32d1d',
    950: '#000000',
  },
}
SCSS
$custom: #b32d1d;
$custom-light: #d3705b;
$custom-dark: #000000;
JSON
{
  "hex": "#b32d1d",
  "rgb": {
    "r": 179,
    "g": 45,
    "b": 29
  },
  "hsl": {
    "h": 6.4,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50724,
    "c": 0.17313,
    "h": 30.6
  },
  "luminance": 0.11549
}

Semantic roles & 50–950 ramp

primary
#B32D1D
secondary
#61C0CB
accent
#DBEF39
background
#FEF7F5
surface
#FCEDE9
border
#D5C8C5
text
#160804
muted
#847B79

Preview Lab

Preview with #B32D1D

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

Preview Lab → · Contrast checker → · Palette generator →

#B32D1D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva