#BB31BF#BB31BF

#BB31BF is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.9% C 0.230 H 326.8°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#BB31BF
RGB	rgb(187, 49, 191)
HSL	hsl(298, 59%, 47%)
HSV	hsv(298, 74%, 75%)
CMYK	cmyk(2.1%, 74.3%, 0%, 25.1%)
CIE-LAB	lab(47.66, 69.78, -45.40)
CIE-LCH	lch(47.66, 83.25, 326.95°)
OKLab	oklab(57.92% 0.1928 -0.1261)
OKLCH	oklch(57.92% 0.23 326.8)
XYZ	xyz(30.9953, 16.5252, 50.8373)
Luminance	0.1652 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB31BF #35BF31

analogous

#7431BF #BB31BF #BF317C

triadic

#BB31BF #BFBB31 #31BFBB

tetradic

#BB31BF #BF7431 #35BF31 #317CBF

square

#BB31BF #BF7431 #35BF31 #317CBF

split-complementary

#BB31BF #7CBF31 #31BF74

monochromatic

#5C185E #8B258E #BB31BF #D159D4 #DE8AE1

Accessibility & contrast

On white

4.88

#BB31BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#BB31BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB31BF

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB31BF	#FFFFFF	#000000	##FFFFFF
##BB31BF	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0466C3

Deuteranopia (green-blind)

#5577BC

Tritanopia (blue-blind)

#C04976

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #bb31bf;
/* rgb */ color: rgb(187, 49, 191);
/* oklch */ color: oklch(57.9% 0.230 326.8);

Tailwind

colors: {
  custom: {
    50: '#d378d3',
    500: '#bb31bf',
    950: '#000000',
  },
}

SCSS

$custom: #bb31bf;
$custom-light: #d378d3;
$custom-dark: #000000;

JSON

{
  "hex": "#bb31bf",
  "rgb": {
    "r": 187,
    "g": 49,
    "b": 191
  },
  "hsl": {
    "h": 298.31,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.57917,
    "c": 0.2304,
    "h": 326.8
  },
  "luminance": 0.16523
}

Semantic roles & 50–950 ramp

primary

#BB31BF

secondary

#83CB81

accent

#E2454A

background

#FDF7FD

surface

#FBEEFA

border

#D4C9D3

text

#150A14

muted

#837C83

Preview Lab

Preview with #BB31BF

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

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