#BB3970#BB3970

#BB3970 is a mid, vivid pink. Relative luminance 0.147; OKLCH L 55.0% C 0.172 H 358.6°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#BB3970
RGB	rgb(187, 57, 112)
HSL	hsl(335, 53%, 48%)
HSV	hsv(335, 70%, 73%)
CMYK	cmyk(0%, 69.5%, 40.1%, 26.7%)
CIE-LAB	lab(45.17, 56.19, -1.90)
CIE-LCH	lch(45.17, 56.23, 358.06°)
OKLab	oklab(54.99% 0.1722 -0.0043)
OKLCH	oklch(54.99% 0.172 358.6)
XYZ	xyz(24.8830, 14.6639, 16.8462)
Luminance	0.1466 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3970 #39BB84

analogous

#BB39B1 #BB3970 #BB4339

triadic

#BB3970 #70BB39 #3970BB

tetradic

#BB3970 #B1BB39 #39BB84 #4339BB

square

#BB3970 #B1BB39 #39BB84 #4339BB

split-complementary

#BB3970 #39BB43 #39B1BB

monochromatic

#5D1C38 #8C2B54 #BB3970 #CF6290 #DD91B1

Accessibility & contrast

On white

5.34

#BB3970 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#BB3970 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3970

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3970	#FFFFFF	#000000	##FFFFFF
##BB3970	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535B71

Deuteranopia (green-blind)

#76746D

Tritanopia (blue-blind)

#CA2A50

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bb3970;
/* rgb */ color: rgb(187, 57, 112);
/* oklch */ color: oklch(55.0% 0.172 358.6);

Tailwind

colors: {
  custom: {
    50: '#d47999',
    500: '#bb3970',
    950: '#000000',
  },
}

SCSS

$custom: #bb3970;
$custom-light: #d47999;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3970",
  "rgb": {
    "r": 187,
    "g": 57,
    "b": 112
  },
  "hsl": {
    "h": 334.615,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54989,
    "c": 0.17225,
    "h": 358.6
  },
  "luminance": 0.14661
}

Semantic roles & 50–950 ramp

primary

#BB3970

secondary

#87C8AD

accent

#DD9F4B

background

#FDF7F9

surface

#FBEEF2

border

#D4C9CC

text

#150A0D

muted

#837C7E

Preview Lab

Preview with #BB3970

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

Preview Lab → · Contrast checker → · Palette generator →