#B34132#B34132

#B34132 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.2% C 0.151 H 30.3°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B34132
RGB	rgb(179, 65, 50)
HSL	hsl(7, 56%, 45%)
HSV	hsv(7, 72%, 70%)
CMYK	cmyk(0%, 63.7%, 72.1%, 29.8%)
CIE-LAB	lab(43.65, 45.44, 33.53)
CIE-LCH	lch(43.65, 56.47, 36.42°)
OKLab	oklab(53.16% 0.1307 0.0763)
OKLCH	oklch(53.16% 0.151 30.3)
XYZ	xyz(21.0586, 13.5975, 4.5327)
Luminance	0.1359 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34132 #32A4B3

analogous

#B33263 #B34132 #B38232

triadic

#B34132 #32B341 #4132B3

tetradic

#B34132 #63B332 #32A4B3 #8232B3

square

#B34132 #63B332 #32A4B3 #8232B3

split-complementary

#B34132 #32B382 #3263B3

monochromatic

#531E17 #833025 #B34132 #CF6253 #DC8D83

Accessibility & contrast

On white

5.65

#B34132 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B34132 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34132

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34132	#FFFFFF	#000000	##FFFFFF
##B34132	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605730

Deuteranopia (green-blind)

#7D702E

Tritanopia (blue-blind)

#C5253E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b34132;
/* rgb */ color: rgb(179, 65, 50);
/* oklch */ color: oklch(53.2% 0.151 30.3);

Tailwind

colors: {
  custom: {
    50: '#d17b6a',
    500: '#b34132',
    950: '#000000',
  },
}

SCSS

$custom: #b34132;
$custom-light: #d17b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b34132",
  "rgb": {
    "r": 179,
    "g": 65,
    "b": 50
  },
  "hsl": {
    "h": 6.977,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53157,
    "c": 0.15132,
    "h": 30.3
  },
  "luminance": 0.13595
}

Semantic roles & 50–950 ramp

primary

#B34132

secondary

#7BBDC6

accent

#CEE048

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B34132

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

Preview Lab → · Contrast checker → · Palette generator →