#BB332F#BB332F

#BB332F is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.9% C 0.174 H 26.8°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#BB332F
RGB	rgb(187, 51, 47)
HSL	hsl(2, 60%, 46%)
HSV	hsv(2, 75%, 73%)
CMYK	cmyk(0%, 72.7%, 74.9%, 26.7%)
CIE-LAB	lab(42.98, 53.69, 34.88)
CIE-LCH	lch(42.98, 64.02, 33.01°)
OKLab	oklab(52.91% 0.155 0.0781)
OKLCH	oklch(52.91% 0.174 26.8)
XYZ	xyz(22.1930, 13.1411, 4.0567)
Luminance	0.1314 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB332F #2FB7BB

analogous

#BB2F71 #BB332F #BB792F

triadic

#BB332F #2FBB33 #332FBB

tetradic

#BB332F #71BB2F #2FB7BB #792FBB

square

#BB332F #71BB2F #2FB7BB #792FBB

split-complementary

#BB332F #2FBB79 #2F71BB

monochromatic

#591816 #8A2623 #BB332F #D45753 #E08784

Accessibility & contrast

On white

5.79

#BB332F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#BB332F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB332F

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB332F	#FFFFFF	#000000	##FFFFFF
##BB332F	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B532D

Deuteranopia (green-blind)

#7D702A

Tritanopia (blue-blind)

#CE0034

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #bb332f;
/* rgb */ color: rgb(187, 51, 47);
/* oklch */ color: oklch(52.9% 0.174 26.8);

Tailwind

colors: {
  custom: {
    50: '#d87568',
    500: '#bb332f',
    950: '#000000',
  },
}

SCSS

$custom: #bb332f;
$custom-light: #d87568;
$custom-dark: #000000;

JSON

{
  "hex": "#bb332f",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 47
  },
  "hsl": {
    "h": 1.714,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52908,
    "c": 0.17358,
    "h": 26.8
  },
  "luminance": 0.13138
}

Semantic roles & 50–950 ramp

primary

#BB332F

secondary

#7CC7C9

accent

#DEE345

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BB332F

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

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