#B54936#B54936

#B54936 is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.6% C 0.145 H 32.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B54936
RGB	rgb(181, 73, 54)
HSL	hsl(9, 54%, 46%)
HSV	hsv(9, 70%, 71%)
CMYK	cmyk(0%, 59.7%, 70.2%, 29%)
CIE-LAB	lab(45.44, 42.67, 33.40)
CIE-LCH	lch(45.44, 54.18, 38.05°)
OKLab	oklab(54.59% 0.1226 0.0767)
OKLCH	oklch(54.59% 0.145 32)
XYZ	xyz(22.1067, 14.8581, 5.1931)
Luminance	0.1485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54936 #36A2B5

analogous

#B53662 #B54936 #B58836

triadic

#B54936 #36B549 #4936B5

tetradic

#B54936 #62B536 #36A2B5 #8836B5

square

#B54936 #62B536 #36A2B5 #8836B5

split-complementary

#B54936 #36B588 #3662B5

monochromatic

#57231A #863628 #B54936 #CE6C5A #DC9689

Accessibility & contrast

On white

5.29

#B54936 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B54936 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54936

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54936	#FFFFFF	#000000	##FFFFFF
##B54936	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D34

Deuteranopia (green-blind)

#817433

Tritanopia (blue-blind)

#C73145

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b54936;
/* rgb */ color: rgb(181, 73, 54);
/* oklch */ color: oklch(54.6% 0.145 32.0);

Tailwind

colors: {
  custom: {
    50: '#d2806e',
    500: '#b54936',
    950: '#000000',
  },
}

SCSS

$custom: #b54936;
$custom-light: #d2806e;
$custom-dark: #000000;

JSON

{
  "hex": "#b54936",
  "rgb": {
    "r": 181,
    "g": 73,
    "b": 54
  },
  "hsl": {
    "h": 8.976,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54587,
    "c": 0.1446,
    "h": 32
  },
  "luminance": 0.14855
}

Semantic roles & 50–950 ramp

primary

#B54936

secondary

#81BCC6

accent

#C7DD4A

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B54936

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

Preview Lab → · Contrast checker → · Palette generator →