#BB66EB#BB66EB

#BB66EB is a light, highly saturated violet. Relative luminance 0.261; OKLCH L 66.3% C 0.202 H 311.6°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#BB66EB
RGB	rgb(187, 102, 235)
HSL	hsl(278, 77%, 66%)
HSV	hsv(278, 57%, 92%)
CMYK	cmyk(20.4%, 56.6%, 0%, 7.8%)
CIE-LAB	lab(58.10, 56.04, -53.83)
CIE-LCH	lch(58.10, 77.70, 316.15°)
OKLab	oklab(66.26% 0.1342 -0.151)
OKLCH	oklch(66.26% 0.202 311.6)
XYZ	xyz(40.2376, 26.0666, 81.4929)
Luminance	0.2607 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB66EB #96EB66

analogous

#7866EB #BB66EB #EB66D8

triadic

#BB66EB #EBBB66 #66EBBB

tetradic

#BB66EB #EB7866 #96EB66 #66D8EB

square

#BB66EB #EB7866 #96EB66 #66D8EB

split-complementary

#BB66EB #D8EB66 #66EB78

monochromatic

#8219BE #A330E4 #BB66EB #D39CF2 #EBD2F9

Accessibility & contrast

On white

3.38

#BB66EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#BB66EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB66EB

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB66EB	#FFFFFF	#000000	##000000
##BB66EB	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C87EF

Deuteranopia (green-blind)

#5C8DE8

Tritanopia (blue-blind)

#B67E9F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #bb66eb;
/* rgb */ color: rgb(187, 102, 235);
/* oklch */ color: oklch(66.3% 0.202 311.6);

Tailwind

colors: {
  custom: {
    50: '#d295f2',
    500: '#bb66eb',
    950: '#000000',
  },
}

SCSS

$custom: #bb66eb;
$custom-light: #d295f2;
$custom-dark: #000000;

JSON

{
  "hex": "#bb66eb",
  "rgb": {
    "r": 187,
    "g": 102,
    "b": 235
  },
  "hsl": {
    "h": 278.346,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.66258,
    "c": 0.20202,
    "h": 311.6
  },
  "luminance": 0.26066
}

Semantic roles & 50–950 ramp

primary

#BB66EB

secondary

#D0ECC1

accent

#D90C56

background

#FDF9FE

surface

#FAF2FD

border

#D3CCD5

text

#140E17

muted

#837E85

Preview Lab

Preview with #BB66EB

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

Preview Lab → · Contrast checker → · Palette generator →