#BB3B5A#BB3B5A

#BB3B5A is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.6% C 0.164 H 10.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#BB3B5A
RGB	rgb(187, 59, 90)
HSL	hsl(345, 52%, 48%)
HSV	hsv(345, 68%, 73%)
CMYK	cmyk(0%, 68.4%, 51.9%, 26.7%)
CIE-LAB	lab(44.85, 53.33, 11.21)
CIE-LCH	lch(44.85, 54.50, 11.87°)
OKLab	oklab(54.55% 0.1618 0.0286)
OKLCH	oklch(54.55% 0.164 10)
XYZ	xyz(23.9050, 14.4341, 11.1981)
Luminance	0.1443 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3B5A #3BBB9C

analogous

#BB3B9A #BB3B5A #BB5C3B

triadic

#BB3B5A #5ABB3B #3B5ABB

tetradic

#BB3B5A #9ABB3B #3BBB9C #5C3BBB

square

#BB3B5A #9ABB3B #3BBB9C #5C3BBB

split-complementary

#BB3B5A #3BBB5C #3B9ABB

monochromatic

#5E1E2D #8C2C44 #BB3B5A #CE657E #DD93A5

Accessibility & contrast

On white

5.40

#BB3B5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#BB3B5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3B5A

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3B5A	#FFFFFF	#000000	##FFFFFF
##BB3B5A	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595A5B

Deuteranopia (green-blind)

#7B7457

Tritanopia (blue-blind)

#CC2347

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3b5a;
/* rgb */ color: rgb(187, 59, 90);
/* oklch */ color: oklch(54.6% 0.164 10.0);

Tailwind

colors: {
  custom: {
    50: '#d57988',
    500: '#bb3b5a',
    950: '#000000',
  },
}

SCSS

$custom: #bb3b5a;
$custom-light: #d57988;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3b5a",
  "rgb": {
    "r": 187,
    "g": 59,
    "b": 90
  },
  "hsl": {
    "h": 345.469,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54553,
    "c": 0.16431,
    "h": 10
  },
  "luminance": 0.14431
}

Semantic roles & 50–950 ramp

primary

#BB3B5A

secondary

#8AC8B9

accent

#DBB94C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB3B5A

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

Preview Lab → · Contrast checker → · Palette generator →