#B54334#B54334

#B54334 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.8% C 0.151 H 30.2°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B54334
RGB	rgb(181, 67, 52)
HSL	hsl(7, 55%, 46%)
HSV	hsv(7, 71%, 71%)
CMYK	cmyk(0%, 63%, 71.3%, 29%)
CIE-LAB	lab(44.36, 45.35, 33.29)
CIE-LCH	lch(44.36, 56.26, 36.28°)
OKLab	oklab(53.77% 0.1306 0.0761)
OKLCH	oklch(53.77% 0.151 30.2)
XYZ	xyz(21.6853, 14.0890, 4.8257)
Luminance	0.1409 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54334 #34A6B5

analogous

#B53465 #B54334 #B58334

triadic

#B54334 #34B543 #4334B5

tetradic

#B54334 #65B534 #34A6B5 #8334B5

square

#B54334 #65B534 #34A6B5 #8334B5

split-complementary

#B54334 #34B583 #3465B5

monochromatic

#562019 #853126 #B54334 #CF6557 #DC9187

Accessibility & contrast

On white

5.50

#B54334 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B54334 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54334

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54334	#FFFFFF	#000000	##FFFFFF
##B54334	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625932

Deuteranopia (green-blind)

#7E7231

Tritanopia (blue-blind)

#C72840

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b54334;
/* rgb */ color: rgb(181, 67, 52);
/* oklch */ color: oklch(53.8% 0.151 30.2);

Tailwind

colors: {
  custom: {
    50: '#d27c6c',
    500: '#b54334',
    950: '#000000',
  },
}

SCSS

$custom: #b54334;
$custom-light: #d27c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b54334",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 52
  },
  "hsl": {
    "h": 6.977,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53766,
    "c": 0.15112,
    "h": 30.2
  },
  "luminance": 0.14086
}

Semantic roles & 50–950 ramp

primary

#B54334

secondary

#7FBEC6

accent

#CDDF49

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B54334

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

Preview Lab → · Contrast checker → · Palette generator →