#BB3A56#BB3A56

#BB3A56 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.3% C 0.165 H 11.8°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#BB3A56
RGB	rgb(187, 58, 86)
HSL	hsl(347, 53%, 48%)
HSV	hsv(347, 69%, 73%)
CMYK	cmyk(0%, 69%, 54%, 26.7%)
CIE-LAB	lab(44.61, 53.40, 13.35)
CIE-LCH	lch(44.61, 55.04, 14.04°)
OKLab	oklab(54.35% 0.1615 0.0337)
OKLCH	oklch(54.35% 0.165 11.8)
XYZ	xyz(23.6884, 14.2660, 10.3085)
Luminance	0.1426 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3A56 #3ABB9F

analogous

#BB3A96 #BB3A56 #BB5F3A

triadic

#BB3A56 #56BB3A #3A56BB

tetradic

#BB3A56 #96BB3A #3ABB9F #5F3ABB

square

#BB3A56 #96BB3A #3ABB9F #5F3ABB

split-complementary

#BB3A56 #3ABB5F #3A96BB

monochromatic

#5E1D2B #8C2C41 #BB3A56 #CF637B #DD92A2

Accessibility & contrast

On white

5.45

#BB3A56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#BB3A56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3A56

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3A56	#FFFFFF	#000000	##FFFFFF
##BB3A56	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5956

Deuteranopia (green-blind)

#7B7353

Tritanopia (blue-blind)

#CC2045

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3a56;
/* rgb */ color: rgb(187, 58, 86);
/* oklch */ color: oklch(54.3% 0.165 11.8);

Tailwind

colors: {
  custom: {
    50: '#d57985',
    500: '#bb3a56',
    950: '#000000',
  },
}

SCSS

$custom: #bb3a56;
$custom-light: #d57985;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3a56",
  "rgb": {
    "r": 187,
    "g": 58,
    "b": 86
  },
  "hsl": {
    "h": 346.977,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54347,
    "c": 0.16498,
    "h": 11.8
  },
  "luminance": 0.14263
}

Semantic roles & 50–950 ramp

primary

#BB3A56

secondary

#88C8BA

accent

#DCBD4C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB3A56

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

Preview Lab → · Contrast checker → · Palette generator →