#B34129#B34129

#B34129 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.0% C 0.153 H 33.6°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX#B34129
RGBrgb(179, 65, 41)
HSLhsl(10, 63%, 43%)
HSVhsv(10, 77%, 70%)
CMYKcmyk(0%, 63.7%, 77.1%, 29.8%)
CIE-LABlab(43.55, 45.04, 38.42)
CIE-LCHlch(43.55, 59.20, 40.47°)
OKLaboklab(53.05% 0.1276 0.0848)
OKLCHoklch(53.05% 0.153 33.6)
XYZxyz(20.8832, 13.5274, 3.6088)
Luminance0.1352 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B34129 #299BB3
analogous
#B32956 #B34129 #B38629
triadic
#B34129 #29B341 #4129B3
tetradic
#B34129 #56B329 #299BB3 #8629B3
square
#B34129 #56B329 #299BB3 #8629B3
split-complementary
#B34129 #29B386 #2956B3
monochromatic
#4F1D12 #812F1E #B34129 #D45E45 #E08977

Accessibility & contrast

On white

5.67
#B34129 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.70
#B34129 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34129
5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B34129#FFFFFF#000000##FFFFFF
##B341291.005.673.705.67
#FFFFFF5.671.0021.001.00
#0000003.7021.001.0021.00
##FFFFFF5.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#615726
Deuteranopia (green-blind)
#7D7025
Tritanopia (blue-blind)
#C5233C
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #b34129;
/* rgb */ color: rgb(179, 65, 41);
/* oklch */ color: oklch(53.0% 0.153 33.6);
Tailwind
colors: {
  custom: {
    50: '#d27b64',
    500: '#b34129',
    950: '#000000',
  },
}
SCSS
$custom: #b34129;
$custom-light: #d27b64;
$custom-dark: #000000;
JSON
{
  "hex": "#b34129",
  "rgb": {
    "r": 179,
    "g": 65,
    "b": 41
  },
  "hsl": {
    "h": 10.435,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53047,
    "c": 0.15326,
    "h": 33.6
  },
  "luminance": 0.13524
}

Semantic roles & 50–950 ramp

primary
#B34129
secondary
#70B8C7
accent
#C9E642
background
#FEF7F6
surface
#FCEEEB
border
#D5C9C6
text
#160A05
muted
#847C7A

Preview Lab

Preview with #B34129

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

Preview Lab → · Contrast checker → · Palette generator →

#B34129 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva