#B3412D#B3412D

#B3412D is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.1% C 0.152 H 32.2°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX#B3412D
RGBrgb(179, 65, 45)
HSLhsl(9, 60%, 44%)
HSVhsv(9, 75%, 70%)
CMYKcmyk(0%, 63.7%, 74.9%, 29.8%)
CIE-LABlab(43.59, 45.21, 36.28)
CIE-LCHlch(43.59, 57.97, 38.75°)
OKLaboklab(53.09% 0.1289 0.0812)
OKLCHoklch(53.09% 0.152 32.2)
XYZxyz(20.9566, 13.5567, 3.9953)
Luminance0.1355 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3412D #2D9FB3
analogous
#B32D5C #B3412D #B3842D
triadic
#B3412D #2DB341 #412DB3
tetradic
#B3412D #5CB32D #2D9FB3 #842DB3
square
#B3412D #5CB32D #2D9FB3 #842DB3
split-complementary
#B3412D #2DB384 #2D5CB3
monochromatic
#511D14 #822F21 #B3412D #D25F4B #DE8B7C

Accessibility & contrast

On white

5.66
#B3412D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.71
#B3412D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3412D
5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3412D#FFFFFF#000000##FFFFFF
##B3412D1.005.663.715.66
#FFFFFF5.661.0021.001.00
#0000003.7121.001.0021.00
##FFFFFF5.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#61572A
Deuteranopia (green-blind)
#7D7029
Tritanopia (blue-blind)
#C5243D
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #b3412d;
/* rgb */ color: rgb(179, 65, 45);
/* oklch */ color: oklch(53.1% 0.152 32.2);
Tailwind
colors: {
  custom: {
    50: '#d17b67',
    500: '#b3412d',
    950: '#000000',
  },
}
SCSS
$custom: #b3412d;
$custom-light: #d17b67;
$custom-dark: #000000;
JSON
{
  "hex": "#b3412d",
  "rgb": {
    "r": 179,
    "g": 65,
    "b": 45
  },
  "hsl": {
    "h": 8.955,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53093,
    "c": 0.15238,
    "h": 32.2
  },
  "luminance": 0.13554
}

Semantic roles & 50–950 ramp

primary
#B3412D
secondary
#75BAC7
accent
#CBE345
background
#FDF7F6
surface
#FBEEEB
border
#D4C9C6
text
#150A06
muted
#837C7A

Preview Lab

Preview with #B3412D

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

Preview Lab → · Contrast checker → · Palette generator →

#B3412D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva