#B9322B#B9322B

#B9322B is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.4% C 0.173 H 27.8°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#B9322B
RGB	rgb(185, 50, 43)
HSL	hsl(3, 62%, 45%)
HSV	hsv(3, 77%, 73%)
CMYK	cmyk(0%, 73%, 76.8%, 27.5%)
CIE-LAB	lab(42.42, 53.25, 36.45)
CIE-LCH	lch(42.42, 64.53, 34.39°)
OKLab	oklab(52.41% 0.153 0.0807)
OKLCH	oklch(52.41% 0.173 27.8)
XYZ	xyz(21.5867, 12.7732, 3.6139)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9322B #2BB2B9

analogous

#B92B6B #B9322B #B9792B

triadic

#B9322B #2BB932 #322BB9

tetradic

#B9322B #6BB92B #2BB2B9 #792BB9

square

#B9322B #6BB92B #2BB2B9 #792BB9

split-complementary

#B9322B #2BB979 #2B6BB9

monochromatic

#561714 #87251F #B9322B #D5534C #E1827E

Accessibility & contrast

On white

5.91

#B9322B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#B9322B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9322B

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9322B	#FFFFFF	#000000	##FFFFFF
##B9322B	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5129

Deuteranopia (green-blind)

#7C6F26

Tritanopia (blue-blind)

#CC0032

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b9322b;
/* rgb */ color: rgb(185, 50, 43);
/* oklch */ color: oklch(52.4% 0.173 27.8);

Tailwind

colors: {
  custom: {
    50: '#d77465',
    500: '#b9322b',
    950: '#000000',
  },
}

SCSS

$custom: #b9322b;
$custom-light: #d77465;
$custom-dark: #000000;

JSON

{
  "hex": "#b9322b",
  "rgb": {
    "r": 185,
    "g": 50,
    "b": 43
  },
  "hsl": {
    "h": 2.958,
    "s": 62.281,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5241,
    "c": 0.17298,
    "h": 27.8
  },
  "luminance": 0.1277
}

Semantic roles & 50–950 ramp

primary

#B9322B

secondary

#76C5C9

accent

#DDE542

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #B9322B

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

Preview Lab → · Contrast checker → · Palette generator →