#BB3B54#BB3B54

#BB3B54 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.164 H 13.0°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#BB3B54
RGB	rgb(187, 59, 84)
HSL	hsl(348, 52%, 48%)
HSV	hsv(348, 68%, 73%)
CMYK	cmyk(0%, 68.4%, 55.1%, 26.7%)
CIE-LAB	lab(44.71, 52.84, 14.72)
CIE-LCH	lch(44.71, 54.86, 15.56°)
OKLab	oklab(54.41% 0.1595 0.0369)
OKLCH	oklch(54.41% 0.164 13)
XYZ	xyz(23.6599, 14.3360, 9.9070)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3B54 #3BBBA2

analogous

#BB3B94 #BB3B54 #BB623B

triadic

#BB3B54 #54BB3B #3B54BB

tetradic

#BB3B54 #94BB3B #3BBBA2 #623BBB

square

#BB3B54 #94BB3B #3BBBA2 #623BBB

split-complementary

#BB3B54 #3BBB62 #3B94BB

monochromatic

#5E1E2A #8C2C3F #BB3B54 #CE6579 #DD93A2

Accessibility & contrast

On white

5.43

#BB3B54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#BB3B54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3B54

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3B54	#FFFFFF	#000000	##FFFFFF
##BB3B54	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)

#5B5954

Deuteranopia (green-blind)

#7C7351

Tritanopia (blue-blind)

#CC2145

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3b54;
/* rgb */ color: rgb(187, 59, 84);
/* oklch */ color: oklch(54.4% 0.164 13.0);

Tailwind

colors: {
  custom: {
    50: '#d57983',
    500: '#bb3b54',
    950: '#000000',
  },
}

SCSS

$custom: #bb3b54;
$custom-light: #d57983;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3b54",
  "rgb": {
    "r": 187,
    "g": 59,
    "b": 84
  },
  "hsl": {
    "h": 348.281,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54406,
    "c": 0.16368,
    "h": 13
  },
  "luminance": 0.14333
}

Semantic roles & 50–950 ramp

primary

#BB3B54

secondary

#8AC8BC

accent

#DBC04C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB3B54

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

Preview Lab → · Contrast checker → · Palette generator →