#BB51C0#BB51C0

#BB51C0 is a mid, vivid purple. Relative luminance 0.203; OKLCH L 61.2% C 0.191 H 325.8°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#BB51C0
RGB	rgb(187, 81, 192)
HSL	hsl(297, 47%, 54%)
HSV	hsv(297, 58%, 75%)
CMYK	cmyk(2.6%, 57.8%, 0%, 24.7%)
CIE-LAB	lab(52.13, 57.59, -38.90)
CIE-LCH	lch(52.13, 69.50, 325.96°)
OKLab	oklab(61.16% 0.1583 -0.1075)
OKLCH	oklch(61.16% 0.191 325.8)
XYZ	xyz(32.9497, 20.2573, 52.0335)
Luminance	0.2026 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB51C0 #56C051

analogous

#8351C0 #BB51C0 #C0518D

triadic

#BB51C0 #C0BB51 #51C0BB

tetradic

#BB51C0 #C08351 #56C051 #518DC0

square

#BB51C0 #C08351 #56C051 #518DC0

split-complementary

#BB51C0 #8DC051 #51C083

monochromatic

#6B286F #97389B #BB51C0 #CD7ED0 #DEABE1

Accessibility & contrast

On white

4.16

#BB51C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#BB51C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB51C0

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB51C0	#FFFFFF	#000000	##000000
##BB51C0	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4274C3

Deuteranopia (green-blind)

#6681BD

Tritanopia (blue-blind)

#BF5F81

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #bb51c0;
/* rgb */ color: rgb(187, 81, 192);
/* oklch */ color: oklch(61.2% 0.191 325.8);

Tailwind

colors: {
  custom: {
    50: '#d288d3',
    500: '#bb51c0',
    950: '#000000',
  },
}

SCSS

$custom: #bb51c0;
$custom-light: #d288d3;
$custom-dark: #000000;

JSON

{
  "hex": "#bb51c0",
  "rgb": {
    "r": 187,
    "g": 81,
    "b": 192
  },
  "hsl": {
    "h": 297.297,
    "s": 46.835,
    "l": 53.529
  },
  "oklch": {
    "l": 0.61162,
    "c": 0.19133,
    "h": 325.8
  },
  "luminance": 0.20255
}

Semantic roles & 50–950 ramp

primary

#BB51C0

secondary

#A1CE9F

accent

#D65157

background

#FDF8FD

surface

#FAF0FA

border

#D3CBD3

text

#140C14

muted

#837D83

Preview Lab

Preview with #BB51C0

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

Preview Lab → · Contrast checker → · Palette generator →