#BB1FA5#BB1FA5

#BB1FA5 is a mid, highly saturated purple. Relative luminance 0.143; OKLCH L 55.3% C 0.227 H 335.1°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#BB1FA5
RGB	rgb(187, 31, 165)
HSL	hsl(308, 72%, 43%)
HSV	hsv(308, 83%, 73%)
CMYK	cmyk(0%, 83.4%, 11.8%, 26.7%)
CIE-LAB	lab(44.61, 70.55, -34.92)
CIE-LCH	lch(44.61, 78.72, 333.67°)
OKLab	oklab(55.29% 0.2064 -0.0956)
OKLCH	oklch(55.29% 0.227 335.1)
XYZ	xyz(27.7755, 14.2640, 36.8804)
Luminance	0.1426 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB1FA5 #1FBB35

analogous

#831FBB #BB1FA5 #BB1F57

triadic

#BB1FA5 #A5BB1F #1FA5BB

tetradic

#BB1FA5 #BB831F #1FBB35 #1F57BB

square

#BB1FA5 #BB831F #1FBB35 #1F57BB

split-complementary

#BB1FA5 #57BB1F #1FBB83

monochromatic

#520E48 #871677 #BB1FA5 #DE39C7 #E76ED6

Accessibility & contrast

On white

5.45

#BB1FA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#BB1FA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB1FA5

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB1FA5	#FFFFFF	#000000	##FFFFFF
##BB1FA5	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5BA8

Deuteranopia (green-blind)

#5D71A2

Tritanopia (blue-blind)

#C53064

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb1fa5;
/* rgb */ color: rgb(187, 31, 165);
/* oklch */ color: oklch(55.3% 0.227 335.1);

Tailwind

colors: {
  custom: {
    50: '#d471c0',
    500: '#bb1fa5',
    950: '#000000',
  },
}

SCSS

$custom: #bb1fa5;
$custom-light: #d471c0;
$custom-dark: #000000;

JSON

{
  "hex": "#bb1fa5",
  "rgb": {
    "r": 187,
    "g": 31,
    "b": 165
  },
  "hsl": {
    "h": 308.462,
    "s": 71.56,
    "l": 42.745
  },
  "oklch": {
    "l": 0.5529,
    "c": 0.22748,
    "h": 335.1
  },
  "luminance": 0.14261
}

Semantic roles & 50–950 ramp

primary

#BB1FA5

secondary

#69CD77

accent

#EE533A

background

#FDF7FB

surface

#FBEDF7

border

#D4C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #BB1FA5

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

Preview Lab → · Contrast checker → · Palette generator →