#BB454F#BB454F

#BB454F is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.5% C 0.152 H 18.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#BB454F
RGB	rgb(187, 69, 79)
HSL	hsl(355, 46%, 50%)
HSV	hsv(355, 63%, 73%)
CMYK	cmyk(0%, 63.1%, 57.8%, 26.7%)
CIE-LAB	lab(46.16, 48.24, 19.73)
CIE-LCH	lch(46.16, 52.12, 22.25°)
OKLab	oklab(55.46% 0.1441 0.0485)
OKLCH	oklch(55.46% 0.152 18.6)
XYZ	xyz(24.0351, 15.3887, 9.1003)
Luminance	0.1539 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB454F #45BBB1

analogous

#BB458A #BB454F #BB7645

triadic

#BB454F #4FBB45 #454FBB

tetradic

#BB454F #8ABB45 #45BBB1 #7645BB

square

#BB454F #8ABB45 #45BBB1 #7645BB

split-complementary

#BB454F #45BB76 #458ABB

monochromatic

#622429 #8F343C #BB454F #CB7279 #DC9FA4

Accessibility & contrast

On white

5.15

#BB454F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#BB454F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB454F

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB454F	#FFFFFF	#000000	##FFFFFF
##BB454F	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625E4F

Deuteranopia (green-blind)

#80774C

Tritanopia (blue-blind)

#CC2F49

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb454f;
/* rgb */ color: rgb(187, 69, 79);
/* oklch */ color: oklch(55.5% 0.152 18.6);

Tailwind

colors: {
  custom: {
    50: '#d57e80',
    500: '#bb454f',
    950: '#000000',
  },
}

SCSS

$custom: #bb454f;
$custom-light: #d57e80;
$custom-dark: #000000;

JSON

{
  "hex": "#bb454f",
  "rgb": {
    "r": 187,
    "g": 69,
    "b": 79
  },
  "hsl": {
    "h": 354.915,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55456,
    "c": 0.15201,
    "h": 18.6
  },
  "luminance": 0.15386
}

Semantic roles & 50–950 ramp

primary

#BB454F

secondary

#94C8C4

accent

#D6CB52

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB454F

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

Preview Lab → · Contrast checker → · Palette generator →