#B766F4#B766F4

#B766F4 is a light, highly saturated violet. Relative luminance 0.261; OKLCH L 66.3% C 0.210 H 308.0°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#B766F4
RGB	rgb(183, 102, 244)
HSL	hsl(274, 87%, 68%)
HSV	hsv(274, 58%, 96%)
CMYK	cmyk(25%, 58.2%, 0%, 4.3%)
CIE-LAB	lab(58.13, 57.03, -58.81)
CIE-LCH	lch(58.13, 81.92, 314.12°)
OKLab	oklab(66.34% 0.1295 -0.1657)
OKLCH	oklch(66.34% 0.21 308)
XYZ	xyz(40.6056, 26.1022, 88.4695)
Luminance	0.2610 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B766F4 #A3F466

analogous

#7066F4 #B766F4 #F466EA

triadic

#B766F4 #F4B766 #66F4B7

tetradic

#B766F4 #F47066 #A3F466 #66EAF4

square

#B766F4 #F47066 #A3F466 #66EAF4

split-complementary

#B766F4 #EAF466 #66F470

monochromatic

#7D0FD1 #9C2DF0 #B766F4 #D29FF8 #EDD8FC

Accessibility & contrast

On white

3.38

#B766F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#B766F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B766F4

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B766F4	#FFFFFF	#000000	##000000
##B766F4	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D89F9

Deuteranopia (green-blind)

#518DF1

Tritanopia (blue-blind)

#AE81A4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b766f4;
/* rgb */ color: rgb(183, 102, 244);
/* oklch */ color: oklch(66.3% 0.210 308.0);

Tailwind

colors: {
  custom: {
    50: '#d095f8',
    500: '#b766f4',
    950: '#000000',
  },
}

SCSS

$custom: #b766f4;
$custom-light: #d095f8;
$custom-dark: #000000;

JSON

{
  "hex": "#b766f4",
  "rgb": {
    "r": 183,
    "g": 102,
    "b": 244
  },
  "hsl": {
    "h": 274.225,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.66343,
    "c": 0.21029,
    "h": 308
  },
  "luminance": 0.26102
}

Semantic roles & 50–950 ramp

primary

#B766F4

secondary

#D8F1C5

accent

#E30263

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E17

muted

#837E85

Preview Lab

Preview with #B766F4

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

Preview Lab → · Contrast checker → · Palette generator →