#BB37AC#BB37AC

#BB37AC is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.4% C 0.210 H 332.9°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#BB37AC
RGBrgb(187, 55, 172)
HSLhsl(307, 55%, 47%)
HSVhsv(307, 71%, 73%)
CMYKcmyk(0%, 70.6%, 8%, 26.7%)
CIE-LABlab(47.34, 64.78, -34.77)
CIE-LCHlch(47.34, 73.53, 331.77°)
OKLaboklab(57.36% 0.1868 -0.0954)
OKLCHoklch(57.36% 0.21 332.9)
XYZxyz(29.3062, 16.2781, 40.6202)
Luminance0.1628 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BB37AC #37BB46
analogous
#8837BB #BB37AC #BB376A
triadic
#BB37AC #ACBB37 #37ACBB
tetradic
#BB37AC #BB8837 #37BB46 #376ABB
square
#BB37AC #BB8837 #37BB46 #376ABB
split-complementary
#BB37AC #6ABB37 #37BB88
monochromatic
#5C1B55 #8C2981 #BB37AC #D05FC3 #DE8ED5

Accessibility & contrast

On white

4.94
#BB37AC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.26
#BB37AC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB37AC
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BB37AC#FFFFFF#000000##FFFFFF
##BB37AC1.004.944.264.94
#FFFFFF4.941.0021.001.00
#0000004.2621.001.0021.00
##FFFFFF4.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3264AF
Deuteranopia (green-blind)
#6277A9
Tritanopia (blue-blind)
#C3446D
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #bb37ac;
/* rgb */ color: rgb(187, 55, 172);
/* oklch */ color: oklch(57.4% 0.210 332.9);
Tailwind
colors: {
  custom: {
    50: '#d37ac5',
    500: '#bb37ac',
    950: '#000000',
  },
}
SCSS
$custom: #bb37ac;
$custom-light: #d37ac5;
$custom-dark: #000000;
JSON
{
  "hex": "#bb37ac",
  "rgb": {
    "r": 187,
    "g": 55,
    "b": 172
  },
  "hsl": {
    "h": 306.818,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57362,
    "c": 0.20969,
    "h": 332.9
  },
  "luminance": 0.16276
}

Semantic roles & 50–950 ramp

primary
#BB37AC
secondary
#85C98D
accent
#DE5B4A
background
#FDF7FC
surface
#FAEEF8
border
#D3C9D1
text
#150A13
muted
#837C82

Preview Lab

Preview with #BB37AC

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

Preview Lab → · Contrast checker → · Palette generator →

#BB37AC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva