#BB454B#BB454B

#BB454B is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.4% C 0.152 H 20.6°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#BB454B
RGB	rgb(187, 69, 75)
HSL	hsl(357, 46%, 50%)
HSV	hsv(357, 63%, 73%)
CMYK	cmyk(0%, 63.1%, 59.9%, 26.7%)
CIE-LAB	lab(46.09, 47.95, 22.05)
CIE-LCH	lch(46.09, 52.78, 24.70°)
OKLab	oklab(55.37% 0.1425 0.0536)
OKLCH	oklch(55.37% 0.152 20.6)
XYZ	xyz(23.8939, 15.3322, 8.3564)
Luminance	0.1533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB454B #45BBB5

analogous

#BB4586 #BB454B #BB7A45

triadic

#BB454B #4BBB45 #454BBB

tetradic

#BB454B #86BB45 #45BBB5 #7A45BB

square

#BB454B #86BB45 #45BBB5 #7A45BB

split-complementary

#BB454B #45BB7A #4586BB

monochromatic

#622427 #8F3439 #BB454B #CB7276 #DC9FA2

Accessibility & contrast

On white

5.17

#BB454B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#BB454B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB454B

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB454B	#FFFFFF	#000000	##FFFFFF
##BB454B	1.00	5.17	4.07	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635D4A

Deuteranopia (green-blind)

#817648

Tritanopia (blue-blind)

#CC2E48

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb454b;
/* rgb */ color: rgb(187, 69, 75);
/* oklch */ color: oklch(55.4% 0.152 20.6);

Tailwind

colors: {
  custom: {
    50: '#d67e7d',
    500: '#bb454b',
    950: '#000000',
  },
}

SCSS

$custom: #bb454b;
$custom-light: #d67e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bb454b",
  "rgb": {
    "r": 187,
    "g": 69,
    "b": 75
  },
  "hsl": {
    "h": 356.949,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55374,
    "c": 0.15223,
    "h": 20.6
  },
  "luminance": 0.15329
}

Semantic roles & 50–950 ramp

primary

#BB454B

secondary

#94C8C6

accent

#D6CF52

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #BB454B

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

Preview Lab → · Contrast checker → · Palette generator →