#BB304E#BB304E

#BB304E is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.2% C 0.175 H 13.3°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#BB304E
RGB	rgb(187, 48, 78)
HSL	hsl(347, 59%, 46%)
HSV	hsv(347, 74%, 73%)
CMYK	cmyk(0%, 74.3%, 58.3%, 26.7%)
CIE-LAB	lab(43.11, 56.46, 16.26)
CIE-LCH	lch(43.11, 58.76, 16.07°)
OKLab	oklab(53.18% 0.1701 0.0403)
OKLCH	oklch(53.18% 0.175 13.3)
XYZ	xyz(22.9279, 13.2320, 8.5530)
Luminance	0.1323 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB304E #30BB9D

analogous

#BB3093 #BB304E #BB5730

triadic

#BB304E #4EBB30 #304EBB

tetradic

#BB304E #93BB30 #30BB9D #5730BB

square

#BB304E #93BB30 #30BB9D #5730BB

split-complementary

#BB304E #30BB57 #3093BB

monochromatic

#5A1725 #8A233A #BB304E #D35570 #E08699

Accessibility & contrast

On white

5.76

#BB304E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#BB304E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB304E

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB304E	#FFFFFF	#000000	##FFFFFF
##BB304E	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55544E

Deuteranopia (green-blind)

#79704A

Tritanopia (blue-blind)

#CD003D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #bb304e;
/* rgb */ color: rgb(187, 48, 78);
/* oklch */ color: oklch(53.2% 0.175 13.3);

Tailwind

colors: {
  custom: {
    50: '#d6747f',
    500: '#bb304e',
    950: '#000000',
  },
}

SCSS

$custom: #bb304e;
$custom-light: #d6747f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb304e",
  "rgb": {
    "r": 187,
    "g": 48,
    "b": 78
  },
  "hsl": {
    "h": 347.05,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53175,
    "c": 0.17484,
    "h": 13.3
  },
  "luminance": 0.13229
}

Semantic roles & 50–950 ramp

primary

#BB304E

secondary

#7DC9B9

accent

#E2C045

background

#FEF7F7

surface

#FCEDEE

border

#D5C8C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #BB304E

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

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