#BB4732#BB4732

#BB4732 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.2% C 0.154 H 32.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#BB4732
RGB	rgb(187, 71, 50)
HSL	hsl(9, 58%, 46%)
HSV	hsv(9, 73%, 73%)
CMYK	cmyk(0%, 62%, 73.3%, 26.7%)
CIE-LAB	lab(46.05, 45.59, 36.61)
CIE-LCH	lch(46.05, 58.47, 38.77°)
OKLab	oklab(55.23% 0.1302 0.0826)
OKLCH	oklch(55.23% 0.154 32.4)
XYZ	xyz(23.3249, 15.3048, 4.7429)
Luminance	0.1530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4732 #32A6BB

analogous

#BB3262 #BB4732 #BB8C32

triadic

#BB4732 #32BB47 #4732BB

tetradic

#BB4732 #62BB32 #32A6BB #8C32BB

square

#BB4732 #62BB32 #32A6BB #8C32BB

split-complementary

#BB4732 #32BB8C #3262BB

monochromatic

#5A2218 #8B3525 #BB4732 #D26B58 #DF9688

Accessibility & contrast

On white

5.17

#BB4732 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#BB4732 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4732

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4732	#FFFFFF	#000000	##FFFFFF
##BB4732	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D2F

Deuteranopia (green-blind)

#84772E

Tritanopia (blue-blind)

#CD2B43

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb4732;
/* rgb */ color: rgb(187, 71, 50);
/* oklch */ color: oklch(55.2% 0.154 32.4);

Tailwind

colors: {
  custom: {
    50: '#d77f6b',
    500: '#bb4732',
    950: '#000000',
  },
}

SCSS

$custom: #bb4732;
$custom-light: #d77f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4732",
  "rgb": {
    "r": 187,
    "g": 71,
    "b": 50
  },
  "hsl": {
    "h": 9.197,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55225,
    "c": 0.15421,
    "h": 32.4
  },
  "luminance": 0.15302
}

Semantic roles & 50–950 ramp

primary

#BB4732

secondary

#80BEC9

accent

#C9E147

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BB4732

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

Preview Lab → · Contrast checker → · Palette generator →