#BF51E9#BF51E9

#BF51E9 is a light, highly saturated purple. Relative luminance 0.228; OKLCH L 64.0% C 0.231 H 315.3°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#BF51E9
RGB	rgb(191, 81, 233)
HSL	hsl(283, 78%, 62%)
HSV	hsv(283, 65%, 91%)
CMYK	cmyk(18%, 65.2%, 0%, 8.6%)
CIE-LAB	lab(54.91, 66.31, -57.77)
CIE-LCH	lch(54.91, 87.95, 318.94°)
OKLab	oklab(64.02% 0.1638 -0.1623)
OKLCH	oklch(64.02% 0.231 315.3)
XYZ	xyz(39.1339, 22.8458, 79.4232)
Luminance	0.2284 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF51E9 #7BE951

analogous

#7351E9 #BF51E9 #E951C7

triadic

#BF51E9 #E9BF51 #51E9BF

tetradic

#BF51E9 #E97351 #7BE951 #51C7E9

square

#BF51E9 #E97351 #7BE951 #51C7E9

split-complementary

#BF51E9 #C7E951 #51E973

monochromatic

#8116AA #AA1CE0 #BF51E9 #D387F0 #E7BEF7

Accessibility & contrast

On white

3.77

#BF51E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#BF51E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF51E9

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF51E9	#FFFFFF	#000000	##000000
##BF51E9	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DEE

Deuteranopia (green-blind)

#4E86E5

Tritanopia (blue-blind)

#BC6E96

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #bf51e9;
/* rgb */ color: rgb(191, 81, 233);
/* oklch */ color: oklch(64.0% 0.231 315.3);

Tailwind

colors: {
  custom: {
    50: '#d689f1',
    500: '#bf51e9',
    950: '#000000',
  },
}

SCSS

$custom: #bf51e9;
$custom-light: #d689f1;
$custom-dark: #000000;

JSON

{
  "hex": "#bf51e9",
  "rgb": {
    "r": 191,
    "g": 81,
    "b": 233
  },
  "hsl": {
    "h": 283.421,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64016,
    "c": 0.2306,
    "h": 315.3
  },
  "luminance": 0.22844
}

Semantic roles & 50–950 ramp

primary

#BF51E9

secondary

#BEE7AF

accent

#DA0C45

background

#FDF8FE

surface

#FBF0FD

border

#D4CBD5

text

#150C17

muted

#837D85

Preview Lab

Preview with #BF51E9

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

Preview Lab → · Contrast checker → · Palette generator →