#BB3A5A#BB3A5A

#BB3A5A is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.165 H 9.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#BB3A5A
RGB	rgb(187, 58, 90)
HSL	hsl(345, 53%, 48%)
HSV	hsv(345, 69%, 73%)
CMYK	cmyk(0%, 69%, 51.9%, 26.7%)
CIE-LAB	lab(44.71, 53.73, 11.01)
CIE-LCH	lch(44.71, 54.84, 11.58°)
OKLab	oklab(54.45% 0.1631 0.0281)
OKLCH	oklch(54.45% 0.165 9.8)
XYZ	xyz(23.8541, 14.3323, 11.1812)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3A5A #3ABB9B

analogous

#BB3A9A #BB3A5A #BB5A3A

triadic

#BB3A5A #5ABB3A #3A5ABB

tetradic

#BB3A5A #9ABB3A #3ABB9B #5A3ABB

square

#BB3A5A #9ABB3A #3ABB9B #5A3ABB

split-complementary

#BB3A5A #3ABB5A #3A9ABB

monochromatic

#5E1D2D #8C2C44 #BB3A5A #CF637E #DD92A5

Accessibility & contrast

On white

5.43

#BB3A5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#BB3A5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3A5A

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3A5A	#FFFFFF	#000000	##FFFFFF
##BB3A5A	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)

#59595B

Deuteranopia (green-blind)

#7A7357

Tritanopia (blue-blind)

#CC2147

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3a5a;
/* rgb */ color: rgb(187, 58, 90);
/* oklch */ color: oklch(54.4% 0.165 9.8);

Tailwind

colors: {
  custom: {
    50: '#d57988',
    500: '#bb3a5a',
    950: '#000000',
  },
}

SCSS

$custom: #bb3a5a;
$custom-light: #d57988;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3a5a",
  "rgb": {
    "r": 187,
    "g": 58,
    "b": 90
  },
  "hsl": {
    "h": 345.116,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54447,
    "c": 0.16547,
    "h": 9.8
  },
  "luminance": 0.14329
}

Semantic roles & 50–950 ramp

primary

#BB3A5A

secondary

#88C8B8

accent

#DCB84C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB3A5A

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

Preview Lab → · Contrast checker → · Palette generator →