#B54324#B54324

#B54324 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.6% C 0.155 H 35.8°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX#B54324
RGBrgb(181, 67, 36)
HSLhsl(13, 67%, 43%)
HSVhsv(13, 80%, 71%)
CMYKcmyk(0%, 63%, 80.1%, 29%)
CIE-LABlab(44.19, 44.67, 41.80)
CIE-LCHlch(44.19, 61.18, 43.10°)
OKLaboklab(53.58% 0.1254 0.0906)
OKLCHoklch(53.58% 0.155 35.8)
XYZxyz(21.3840, 13.9685, 3.2389)
Luminance0.1396 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B54324 #2496B5
analogous
#B5244D #B54324 #B58C24
triadic
#B54324 #24B543 #4324B5
tetradic
#B54324 #4DB524 #2496B5 #8C24B5
square
#B54324 #4DB524 #2496B5 #8C24B5
split-complementary
#B54324 #24B58C #244DB5
monochromatic
#4F1D10 #82301A #B54324 #D95F3E #E38971

Accessibility & contrast

On white

5.54
#B54324 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.79
#B54324 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54324
5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B54324#FFFFFF#000000##FFFFFF
##B543241.005.543.795.54
#FFFFFF5.541.0021.001.00
#0000003.7921.001.0021.00
##FFFFFF5.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#63591F
Deuteranopia (green-blind)
#7F721F
Tritanopia (blue-blind)
#C7253D
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #b54324;
/* rgb */ color: rgb(181, 67, 36);
/* oklch */ color: oklch(53.6% 0.155 35.8);
Tailwind
colors: {
  custom: {
    50: '#d37c61',
    500: '#b54324',
    950: '#000000',
  },
}
SCSS
$custom: #b54324;
$custom-light: #d37c61;
$custom-dark: #000000;
JSON
{
  "hex": "#b54324",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 36
  },
  "hsl": {
    "h": 12.828,
    "s": 66.82,
    "l": 42.549
  },
  "oklch": {
    "l": 0.5358,
    "c": 0.15466,
    "h": 35.8
  },
  "luminance": 0.13965
}

Semantic roles & 50–950 ramp

primary
#B54324
secondary
#6BB5C9
accent
#C5EA3E
background
#FEF7F5
surface
#FCEEEA
border
#D5C9C6
text
#160A05
muted
#847C79

Preview Lab

Preview with #B54324

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

Preview Lab → · Contrast checker → · Palette generator →

#B54324 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva