#B366FF#B366FF

#B366FF is a light, highly saturated violet. Relative luminance 0.263; OKLCH L 66.6% C 0.221 H 304.2°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#B366FF
RGB	rgb(179, 102, 255)
HSL	hsl(270, 100%, 70%)
HSV	hsv(270, 60%, 100%)
CMYK	cmyk(29.8%, 60%, 0%, 0%)
CIE-LAB	lab(58.33, 58.60, -64.61)
CIE-LCH	lch(58.33, 87.23, 312.21°)
OKLab	oklab(66.59% 0.1243 -0.1829)
OKLCH	oklch(66.59% 0.221 304.2)
XYZ	xyz(41.3878, 26.3066, 97.4856)
Luminance	0.2631 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B366FF #B2FF66

analogous

#6666FF #B366FF #FF66FF

triadic

#B366FF #FFB366 #66FFB3

tetradic

#B366FF #FF6666 #B2FF66 #66FFFF

square

#B366FF #FF6666 #B2FF66 #66FFFF

split-complementary

#B366FF #FFFF66 #66FF66

monochromatic

#7600EB #9529FF #B366FF #D1A3FF #F0E0FF

Accessibility & contrast

On white

3.35

#B366FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#B366FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B366FF

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B366FF	#FFFFFF	#000000	##000000
##B366FF	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C8AFF

Deuteranopia (green-blind)

#408CFC

Tritanopia (blue-blind)

#A585A9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b366ff;
/* rgb */ color: rgb(179, 102, 255);
/* oklch */ color: oklch(66.6% 0.221 304.2);

Tailwind

colors: {
  custom: {
    50: '#ce95ff',
    500: '#b366ff',
    950: '#000000',
  },
}

SCSS

$custom: #b366ff;
$custom-light: #ce95ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b366ff",
  "rgb": {
    "r": 179,
    "g": 102,
    "b": 255
  },
  "hsl": {
    "h": 270.196,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.66591,
    "c": 0.22112,
    "h": 304.2
  },
  "luminance": 0.26306
}

Semantic roles & 50–950 ramp

primary

#B366FF

secondary

#E0F6CB

accent

#E60072

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E18

muted

#837E86

Preview Lab

Preview with #B366FF

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

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