#BF51D9#BF51D9

#BF51D9 is a light, highly saturated purple. Relative luminance 0.220; OKLCH L 63.1% C 0.216 H 319.5°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#BF51D9
RGB	rgb(191, 81, 217)
HSL	hsl(289, 64%, 58%)
HSV	hsv(289, 63%, 85%)
CMYK	cmyk(12%, 62.7%, 0%, 14.9%)
CIE-LAB	lab(54.00, 63.21, -50.21)
CIE-LCH	lch(54.00, 80.72, 321.54°)
OKLab	oklab(63.06% 0.1641 -0.1402)
OKLCH	oklch(63.06% 0.216 319.5)
XYZ	xyz(36.9511, 21.9726, 67.9269)
Luminance	0.2197 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF51D9 #6BD951

analogous

#7B51D9 #BF51D9 #D951AF

triadic

#BF51D9 #D9BF51 #51D9BF

tetradic

#BF51D9 #D97B51 #6BD951 #51AFD9

square

#BF51D9 #D97B51 #6BD951 #51AFD9

split-complementary

#BF51D9 #AFD951 #51D97B

monochromatic

#7B1F90 #A52AC2 #BF51D9 #D183E4 #E4B5EF

Accessibility & contrast

On white

3.89

#BF51D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#BF51D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF51D9

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF51D9	#FFFFFF	#000000	##000000
##BF51D9	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7ADD

Deuteranopia (green-blind)

#5B85D6

Tritanopia (blue-blind)

#BF688E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #bf51d9;
/* rgb */ color: rgb(191, 81, 217);
/* oklch */ color: oklch(63.1% 0.216 319.5);

Tailwind

colors: {
  custom: {
    50: '#d689e5',
    500: '#bf51d9',
    950: '#000000',
  },
}

SCSS

$custom: #bf51d9;
$custom-light: #d689e5;
$custom-dark: #000000;

JSON

{
  "hex": "#bf51d9",
  "rgb": {
    "r": 191,
    "g": 81,
    "b": 217
  },
  "hsl": {
    "h": 288.529,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.63062,
    "c": 0.21583,
    "h": 319.5
  },
  "luminance": 0.21971
}

Semantic roles & 50–950 ramp

primary

#BF51D9

secondary

#B2DEA8

accent

#E74160

background

#FDF8FE

surface

#FBF0FC

border

#D4CBD5

text

#150C16

muted

#837D84

Preview Lab

Preview with #BF51D9

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

Preview Lab → · Contrast checker → · Palette generator →