#B54827#B54827

#B54827 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.3% C 0.149 H 37.1°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX#B54827
RGBrgb(181, 72, 39)
HSLhsl(14, 65%, 43%)
HSVhsv(14, 78%, 71%)
CMYKcmyk(0%, 60.2%, 78.5%, 29%)
CIE-LABlab(45.09, 42.46, 41.18)
CIE-LCHlch(45.09, 59.15, 44.12°)
OKLaboklab(54.27% 0.1191 0.0901)
OKLCHoklch(54.27% 0.149 37.1)
XYZxyz(21.7420, 14.6080, 3.5938)
Luminance0.1461 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B54827 #2794B5
analogous
#B5274D #B54827 #B58F27
triadic
#B54827 #27B548 #4827B5
tetradic
#B54827 #4DB527 #2794B5 #8F27B5
square
#B54827 #4DB527 #2794B5 #8F27B5
split-complementary
#B54827 #27B58F #274DB5
monochromatic
#502011 #83341C #B54827 #D66543 #E18E75

Accessibility & contrast

On white

5.36
#B54827 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.92
#B54827 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54827
5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B54827#FFFFFF#000000##FFFFFF
##B548271.005.363.925.36
#FFFFFF5.361.0021.001.00
#0000003.9221.001.0021.00
##FFFFFF5.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#675C23
Deuteranopia (green-blind)
#817423
Tritanopia (blue-blind)
#C72E41
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #b54827;
/* rgb */ color: rgb(181, 72, 39);
/* oklch */ color: oklch(54.3% 0.149 37.1);
Tailwind
colors: {
  custom: {
    50: '#d37f63',
    500: '#b54827',
    950: '#000000',
  },
}
SCSS
$custom: #b54827;
$custom-light: #d37f63;
$custom-dark: #000000;
JSON
{
  "hex": "#b54827",
  "rgb": {
    "r": 181,
    "g": 72,
    "b": 39
  },
  "hsl": {
    "h": 13.944,
    "s": 64.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54272,
    "c": 0.14934,
    "h": 37.1
  },
  "luminance": 0.14605
}

Semantic roles & 50–950 ramp

primary
#B54827
secondary
#6FB4C9
accent
#C1E840
background
#FEF7F6
surface
#FCEEEB
border
#D5C9C6
text
#160A05
muted
#847C7A

Preview Lab

Preview with #B54827

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

Preview Lab → · Contrast checker → · Palette generator →

#B54827 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva