#BB3452#BB3452

#BB3452 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.6% C 0.171 H 12.3°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#BB3452
RGB	rgb(187, 52, 82)
HSL	hsl(347, 56%, 47%)
HSV	hsv(347, 72%, 73%)
CMYK	cmyk(0%, 72.2%, 56.1%, 26.7%)
CIE-LAB	lab(43.70, 55.35, 14.58)
CIE-LCH	lch(43.70, 57.24, 14.76°)
OKLab	oklab(53.64% 0.1672 0.0365)
OKLCH	oklch(53.64% 0.171 12.3)
XYZ	xyz(23.2467, 13.6332, 9.3884)
Luminance	0.1363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3452 #34BB9D

analogous

#BB3495 #BB3452 #BB5A34

triadic

#BB3452 #52BB34 #3452BB

tetradic

#BB3452 #95BB34 #34BB9D #5A34BB

square

#BB3452 #95BB34 #34BB9D #5A34BB

split-complementary

#BB3452 #34BB5A #3495BB

monochromatic

#5B1928 #8B273D #BB3452 #D15B75 #DF8B9D

Accessibility & contrast

On white

5.64

#BB3452 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#BB3452 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3452

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3452	#FFFFFF	#000000	##FFFFFF
##BB3452	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575652

Deuteranopia (green-blind)

#79714F

Tritanopia (blue-blind)

#CC1140

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bb3452;
/* rgb */ color: rgb(187, 52, 82);
/* oklch */ color: oklch(53.6% 0.171 12.3);

Tailwind

colors: {
  custom: {
    50: '#d67682',
    500: '#bb3452',
    950: '#000000',
  },
}

SCSS

$custom: #bb3452;
$custom-light: #d67682;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3452",
  "rgb": {
    "r": 187,
    "g": 52,
    "b": 82
  },
  "hsl": {
    "h": 346.667,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53642,
    "c": 0.17113,
    "h": 12.3
  },
  "luminance": 0.1363
}

Semantic roles & 50–950 ramp

primary

#BB3452

secondary

#82C9B9

accent

#E0BE48

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #BB3452

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

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