#B666FC#B666FC
#B666FC is a light, highly saturated violet. Relative luminance 0.265; OKLCH L 66.7% C 0.219 H 305.9°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).
Color values
| HEX | #B666FC |
|---|---|
| RGB | rgb(182, 102, 252) |
| HSL | hsl(272, 96%, 69%) |
| HSV | hsv(272, 60%, 99%) |
| CMYK | cmyk(27.8%, 59.5%, 0%, 1.2%) |
| CIE-LAB | lab(58.49, 58.59, -62.68) |
| CIE-LCH | lch(58.49, 85.80, 313.07°) |
| OKLab | oklab(66.72% 0.1281 -0.1771) |
| OKLCH | oklch(66.72% 0.219 305.9) |
| XYZ | xyz(41.6097, 26.4764, 94.9950) |
| Luminance | 0.2648 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Light Urple
#B36FF6
ΔE00 2.06
Bright Lavender
#C760FF
ΔE00 2.86
Easter Purple
#C071FE
ΔE00 3.15
Bright Lilac
#C95EFB
ΔE00 3.39
Lighter Purple
#A55AF4
ΔE00 4.44
Light Purple
#BF77F6
ΔE00 4.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B666FC #ACFC66
analogous
#6B66FC #B666FC #FC66F7
triadic
#B666FC #FCB666 #66FCB6
tetradic
#B666FC #FC6B66 #ACFC66 #66F7FC
square
#B666FC #FC6B66 #ACFC66 #66F7FC
split-complementary
#B666FC #F7FC66 #66FC6B
monochromatic
#7B04E3 #992AFB #B666FC #D3A2FD #EFDEFE
Accessibility & contrast
On white
3.34
#B666FC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.30
#B666FC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B666FC
6.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B666FC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B666FC | 1.00 | 3.34 | 6.30 | 6.30 |
| #FFFFFF | 3.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.30 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.30 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1C8AFF
Deuteranopia (green-blind)
#488DF9
Tritanopia (blue-blind)
#AA84A8
Achromatopsia (no color)
#8D8D8D
Design tokens & code
CSS
--color: #b666fc; /* rgb */ color: rgb(182, 102, 252); /* oklch */ color: oklch(66.7% 0.219 305.9);
Tailwind
colors: {
custom: {
50: '#d095fe',
500: '#b666fc',
950: '#000000',
},
}SCSS
$custom: #b666fc; $custom-light: #d095fe; $custom-dark: #000000;
JSON
{
"hex": "#b666fc",
"rgb": {
"r": 182,
"g": 102,
"b": 252
},
"hsl": {
"h": 272,
"s": 96.154,
"l": 69.412
},
"oklch": {
"l": 0.66724,
"c": 0.2186,
"h": 305.9
},
"luminance": 0.26476
}Semantic roles & 50–950 ramp
primary
#B666FC
secondary
#DDF5C9
accent
#E6006B
background
#FDF9FF
surface
#FAF2FF
border
#D3CCD7
text
#140E18
muted
#837E86