#BB3C4E#BB3C4E

#BB3C4E is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.162 H 16.3°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#BB3C4E
RGB	rgb(187, 60, 78)
HSL	hsl(351, 51%, 48%)
HSV	hsv(351, 68%, 73%)
CMYK	cmyk(0%, 67.9%, 58.3%, 26.7%)
CIE-LAB	lab(44.73, 51.99, 18.44)
CIE-LCH	lch(44.73, 55.16, 19.52°)
OKLab	oklab(54.38% 0.1558 0.0454)
OKLCH	oklch(54.38% 0.162 16.3)
XYZ	xyz(23.4867, 14.3498, 8.7393)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3C4E #3CBBA9

analogous

#BB3C8D #BB3C4E #BB693C

triadic

#BB3C4E #4EBB3C #3C4EBB

tetradic

#BB3C4E #8DBB3C #3CBBA9 #693CBB

square

#BB3C4E #8DBB3C #3CBBA9 #693CBB

split-complementary

#BB3C4E #3CBB69 #3C8DBB

monochromatic

#5E1E27 #8D2D3B #BB3C4E #CE6675 #DD959F

Accessibility & contrast

On white

5.43

#BB3C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#BB3C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3C4E

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3C4E	#FFFFFF	#000000	##FFFFFF
##BB3C4E	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C594E

Deuteranopia (green-blind)

#7D744B

Tritanopia (blue-blind)

#CC2043

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3c4e;
/* rgb */ color: rgb(187, 60, 78);
/* oklch */ color: oklch(54.4% 0.162 16.3);

Tailwind

colors: {
  custom: {
    50: '#d67a7f',
    500: '#bb3c4e',
    950: '#000000',
  },
}

SCSS

$custom: #bb3c4e;
$custom-light: #d67a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3c4e",
  "rgb": {
    "r": 187,
    "g": 60,
    "b": 78
  },
  "hsl": {
    "h": 351.496,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54379,
    "c": 0.1623,
    "h": 16.3
  },
  "luminance": 0.14347
}

Semantic roles & 50–950 ramp

primary

#BB3C4E

secondary

#8BC8BF

accent

#DBC74D

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #BB3C4E

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

Preview Lab → · Contrast checker → · Palette generator →