#BB334B#BB334B

#BB334B is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.4% C 0.172 H 15.4°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#BB334B
RGB	rgb(187, 51, 75)
HSL	hsl(349, 57%, 47%)
HSV	hsv(349, 73%, 73%)
CMYK	cmyk(0%, 72.7%, 59.9%, 26.7%)
CIE-LAB	lab(43.42, 55.21, 18.54)
CIE-LCH	lch(43.42, 58.24, 18.57°)
OKLab	oklab(53.39% 0.1656 0.0455)
OKLCH	oklch(53.39% 0.172 15.4)
XYZ	xyz(22.9496, 13.4437, 8.0417)
Luminance	0.1344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB334B #33BBA3

analogous

#BB338F #BB334B #BB5F33

triadic

#BB334B #4BBB33 #334BBB

tetradic

#BB334B #8FBB33 #33BBA3 #5F33BB

square

#BB334B #8FBB33 #33BBA3 #5F33BB

split-complementary

#BB334B #33BB5F #338FBB

monochromatic

#5B1924 #8B2638 #BB334B #D2596F #DF8999

Accessibility & contrast

On white

5.69

#BB334B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#BB334B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB334B

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB334B	#FFFFFF	#000000	##FFFFFF
##BB334B	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554B

Deuteranopia (green-blind)

#7A7147

Tritanopia (blue-blind)

#CD073D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bb334b;
/* rgb */ color: rgb(187, 51, 75);
/* oklch */ color: oklch(53.4% 0.172 15.4);

Tailwind

colors: {
  custom: {
    50: '#d6757d',
    500: '#bb334b',
    950: '#000000',
  },
}

SCSS

$custom: #bb334b;
$custom-light: #d6757d;
$custom-dark: #000000;

JSON

{
  "hex": "#bb334b",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 75
  },
  "hsl": {
    "h": 349.412,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53387,
    "c": 0.17172,
    "h": 15.4
  },
  "luminance": 0.1344
}

Semantic roles & 50–950 ramp

primary

#BB334B

secondary

#81C9BC

accent

#E0C547

background

#FEF7F7

surface

#FCEDEE

border

#D5C8C9

text

#160909

muted

#847B7B

Preview Lab

Preview with #BB334B

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

Preview Lab → · Contrast checker → · Palette generator →