#B12334#B12334

#B12334 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.8% C 0.176 H 20.8°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX#B12334
RGBrgb(177, 35, 52)
HSLhsl(353, 67%, 42%)
HSVhsv(353, 80%, 69%)
CMYKcmyk(0%, 80.2%, 70.6%, 30.6%)
CIE-LABlab(39.24, 56.05, 27.06)
CIE-LCHlch(39.24, 62.24, 25.77°)
OKLaboklab(49.81% 0.1649 0.0626)
OKLCHoklch(49.81% 0.176 20.8)
XYZxyz(19.3546, 10.8001, 4.3137)
Luminance0.1080 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B12334 #23B1A0
analogous
#B1237B #B12334 #B15923
triadic
#B12334 #34B123 #2334B1
tetradic
#B12334 #7BB123 #23B1A0 #5923B1
square
#B12334 #7BB123 #23B1A0 #5923B1
split-complementary
#B12334 #23B159 #237BB1
monochromatic
#4B0F16 #7E1925 #B12334 #D8394C #E26C7A

Accessibility & contrast

On white

6.65
#B12334 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.16
#B12334 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12334
6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B12334#FFFFFF#000000##FFFFFF
##B123341.006.653.166.65
#FFFFFF6.651.0021.001.00
#0000003.1621.001.0021.00
##FFFFFF6.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4F4933
Deuteranopia (green-blind)
#72672F
Tritanopia (blue-blind)
#C3002B
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #b12334;
/* rgb */ color: rgb(177, 35, 52);
/* oklch */ color: oklch(49.8% 0.176 20.8);
Tailwind
colors: {
  custom: {
    50: '#d16c6b',
    500: '#b12334',
    950: '#000000',
  },
}
SCSS
$custom: #b12334;
$custom-light: #d16c6b;
$custom-dark: #000000;
JSON
{
  "hex": "#b12334",
  "rgb": {
    "r": 177,
    "g": 35,
    "b": 52
  },
  "hsl": {
    "h": 352.817,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49805,
    "c": 0.17638,
    "h": 20.8
  },
  "luminance": 0.10797
}

Semantic roles & 50–950 ramp

primary
#B12334
secondary
#68C8BD
accent
#EAD53E
background
#FEF6F6
surface
#FCECEB
border
#D5C7C6
text
#160806
muted
#847A7A

Preview Lab

Preview with #B12334

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

Preview Lab → · Contrast checker → · Palette generator →

#B12334 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva