#BB304A#BB304A

#BB304A is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.1% C 0.175 H 15.2°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#BB304A
RGB	rgb(187, 48, 74)
HSL	hsl(349, 59%, 46%)
HSV	hsv(349, 74%, 73%)
CMYK	cmyk(0%, 74.3%, 60.4%, 26.7%)
CIE-LAB	lab(43.03, 56.19, 18.64)
CIE-LCH	lch(43.03, 59.20, 18.35°)
OKLab	oklab(53.09% 0.1686 0.0456)
OKLCH	oklch(53.09% 0.175 15.2)
XYZ	xyz(22.7888, 13.1764, 7.8206)
Luminance	0.1317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB304A #30BBA1

analogous

#BB308F #BB304A #BB5B30

triadic

#BB304A #4ABB30 #304ABB

tetradic

#BB304A #8FBB30 #30BBA1 #5B30BB

square

#BB304A #8FBB30 #30BBA1 #5B30BB

split-complementary

#BB304A #30BB5B #308FBB

monochromatic

#5A1723 #8A2337 #BB304A #D3556D #E08696

Accessibility & contrast

On white

5.78

#BB304A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#BB304A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB304A

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB304A	#FFFFFF	#000000	##FFFFFF
##BB304A	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56534A

Deuteranopia (green-blind)

#797046

Tritanopia (blue-blind)

#CD003B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #bb304a;
/* rgb */ color: rgb(187, 48, 74);
/* oklch */ color: oklch(53.1% 0.175 15.2);

Tailwind

colors: {
  custom: {
    50: '#d6747c',
    500: '#bb304a',
    950: '#000000',
  },
}

SCSS

$custom: #bb304a;
$custom-light: #d6747c;
$custom-dark: #000000;

JSON

{
  "hex": "#bb304a",
  "rgb": {
    "r": 187,
    "g": 48,
    "b": 74
  },
  "hsl": {
    "h": 348.777,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53087,
    "c": 0.17462,
    "h": 15.2
  },
  "luminance": 0.13173
}

Semantic roles & 50–950 ramp

primary

#BB304A

secondary

#7DC9BB

accent

#E2C545

background

#FEF7F7

surface

#FCEDEE

border

#D5C8C9

text

#160909

muted

#847B7B

Preview Lab

Preview with #BB304A

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

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