#B66BB3#B66BB3
#B66BB3 is a light, vivid purple. Relative luminance 0.237; OKLCH L 63.6% C 0.134 H 328.4°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).
Color values
| HEX | #B66BB3 |
|---|---|
| RGB | rgb(182, 107, 179) |
| HSL | hsl(302, 34%, 57%) |
| HSV | hsv(302, 41%, 71%) |
| CMYK | cmyk(0%, 41.2%, 1.6%, 28.6%) |
| CIE-LAB | lab(55.80, 40.81, -25.72) |
| CIE-LCH | lch(55.80, 48.24, 327.77°) |
| OKLab | oklab(63.55% 0.114 -0.07) |
| OKLCH | oklch(63.55% 0.134 328.4) |
| XYZ | xyz(32.6853, 23.7167, 45.4952) |
| Luminance | 0.2371 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Soft Purple
#A66FB5
ΔE00 3.81
Orchid (survey)
#C875C4
ΔE00 4.64
Purplish Pink
#CE5DAE
ΔE00 5.47
Dark Lilac
#9C6DA5
ΔE00 5.68
Wisteria
#A87DC2
ΔE00 6.86
Pinky Purple
#C94CBE
ΔE00 7.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B66BB3 #6BB66E
analogous
#946BB6 #B66BB3 #B66B8E
triadic
#B66BB3 #B3B66B #6BB3B6
tetradic
#B66BB3 #B6946B #6BB66E #6B8EB6
square
#B66BB3 #B6946B #6BB66E #6B8EB6
split-complementary
#B66BB3 #8EB66B #6BB694
monochromatic
#70376D #994B95 #B66BB3 #CA94C8 #DEBDDD
Accessibility & contrast
On white
3.66
#B66BB3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.74
#B66BB3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B66BB3
5.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B66BB3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B66BB3 | 1.00 | 3.66 | 5.74 | 5.74 |
| #FFFFFF | 3.66 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.74 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.74 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#667FB6
Deuteranopia (green-blind)
#7A89B1
Tritanopia (blue-blind)
#BB7287
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #b66bb3; /* rgb */ color: rgb(182, 107, 179); /* oklch */ color: oklch(63.6% 0.134 328.4);
Tailwind
colors: {
custom: {
50: '#cd97ca',
500: '#b66bb3',
950: '#000000',
},
}SCSS
$custom: #b66bb3; $custom-light: #cd97ca; $custom-dark: #000000;
JSON
{
"hex": "#b66bb3",
"rgb": {
"r": 182,
"g": 107,
"b": 179
},
"hsl": {
"h": 302.4,
"s": 33.937,
"l": 56.667
},
"oklch": {
"l": 0.63552,
"c": 0.13382,
"h": 328.4
},
"luminance": 0.23715
}Semantic roles & 50–950 ramp
primary
#B66BB3
secondary
#AFCEB0
accent
#CA625E
background
#FCF9FC
surface
#F9F2F8
border
#D2CCD1
text
#140E13
muted
#827E82