#B54836#B54836

#B54836 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.5% C 0.146 H 31.6°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B54836
RGB	rgb(181, 72, 54)
HSL	hsl(9, 54%, 46%)
HSV	hsv(9, 70%, 71%)
CMYK	cmyk(0%, 60.2%, 70.2%, 29%)
CIE-LAB	lab(45.26, 43.14, 33.19)
CIE-LCH	lch(45.26, 54.43, 37.57°)
OKLab	oklab(54.45% 0.1241 0.0762)
OKLCH	oklch(54.45% 0.146 31.6)
XYZ	xyz(22.0415, 14.7278, 5.1714)
Luminance	0.1472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54836 #36A3B5

analogous

#B53663 #B54836 #B58736

triadic

#B54836 #36B548 #4836B5

tetradic

#B54836 #63B536 #36A3B5 #8736B5

square

#B54836 #63B536 #36A3B5 #8736B5

split-complementary

#B54836 #36B587 #3663B5

monochromatic

#57221A #863528 #B54836 #CE6B5A #DC9589

Accessibility & contrast

On white

5.32

#B54836 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B54836 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54836

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54836	#FFFFFF	#000000	##FFFFFF
##B54836	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C34

Deuteranopia (green-blind)

#807433

Tritanopia (blue-blind)

#C73044

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b54836;
/* rgb */ color: rgb(181, 72, 54);
/* oklch */ color: oklch(54.5% 0.146 31.6);

Tailwind

colors: {
  custom: {
    50: '#d27f6e',
    500: '#b54836',
    950: '#000000',
  },
}

SCSS

$custom: #b54836;
$custom-light: #d27f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b54836",
  "rgb": {
    "r": 181,
    "g": 72,
    "b": 54
  },
  "hsl": {
    "h": 8.504,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54451,
    "c": 0.14561,
    "h": 31.6
  },
  "luminance": 0.14725
}

Semantic roles & 50–950 ramp

primary

#B54836

secondary

#81BCC6

accent

#C9DD4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B54836

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

Preview Lab → · Contrast checker → · Palette generator →