#B44730#B44730

#B44730 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.1% C 0.147 H 33.6°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX#B44730
RGBrgb(180, 71, 48)
HSLhsl(10, 58%, 45%)
HSVhsv(10, 73%, 71%)
CMYKcmyk(0%, 60.6%, 73.3%, 29.4%)
CIE-LABlab(44.84, 42.94, 36.04)
CIE-LCHlch(44.84, 56.06, 40.01°)
OKLaboklab(54.08% 0.1224 0.0813)
OKLCHoklch(54.08% 0.147 33.6)
XYZxyz(21.6114, 14.4261, 4.4422)
Luminance0.1442 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B44730 #309DB4
analogous
#B4305B #B44730 #B48930
triadic
#B44730 #30B447 #4730B4
tetradic
#B44730 #5BB430 #309DB4 #8930B4
square
#B44730 #5BB430 #309DB4 #8930B4
split-complementary
#B44730 #30B489 #305BB4
monochromatic
#532116 #843423 #B44730 #D16751 #DD9181

Accessibility & contrast

On white

5.41
#B44730 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.88
#B44730 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44730
5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B44730#FFFFFF#000000##FFFFFF
##B447301.005.413.885.41
#FFFFFF5.411.0021.001.00
#0000003.8821.001.0021.00
##FFFFFF5.411.0021.001.00

Color blindness preview

Protanopia (red-blind)
#655B2D
Deuteranopia (green-blind)
#80732D
Tritanopia (blue-blind)
#C62E42
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #b44730;
/* rgb */ color: rgb(180, 71, 48);
/* oklch */ color: oklch(54.1% 0.147 33.6);
Tailwind
colors: {
  custom: {
    50: '#d27e69',
    500: '#b44730',
    950: '#000000',
  },
}
SCSS
$custom: #b44730;
$custom-light: #d27e69;
$custom-dark: #000000;
JSON
{
  "hex": "#b44730",
  "rgb": {
    "r": 180,
    "g": 71,
    "b": 48
  },
  "hsl": {
    "h": 10.455,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54077,
    "c": 0.14693,
    "h": 33.6
  },
  "luminance": 0.14423
}

Semantic roles & 50–950 ramp

primary
#B44730
secondary
#79B9C6
accent
#C6E147
background
#FDF7F6
surface
#FBEEEB
border
#D4C9C6
text
#150A06
muted
#837C7A

Preview Lab

Preview with #B44730

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

Preview Lab → · Contrast checker → · Palette generator →

#B44730 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva