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💡 Click on any color value below to copy it to clipboard
Running Number
10,907,613
HEX
#A66FDD
RGB
166, 111, 221
HSL
270°,62%,65%
HSV
270°,50%,87%
CMYK
25%,50%,0%,13%
Brightness
55%
Type
Light
AA Normal Text: ≥ 4.5:1
AA Large Text: ≥ 3.0:1
AAA Normal Text: ≥ 7.0:1
AAA Large Text: ≥ 4.5:1
#A66FDD sits at 270° on the color wheel, placing it in the violet family of the cool half of the spectrum. With 62% saturation and 65% lightness, it reads as a moderately saturated, light tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 166, 111, 221 produces a 5.94:1 contrast ratio against black, which clears WCAG AA for body text in that pairing.
In RGB space #A66FDD is a clear variant of CSS orchid — about 52 units away from #DA70D6. Designers reach for violet hues at this saturation when the brief calls for a conversational, mid-energy register, and at this lightness when they want a present, comfortable mid-canvas voice. On screen the cool cast tends to pair best with warm neutrals in the 25°-45° range to add life.
See how this color appears in real UI elements
Button (filled)
Badge
Progress Bar
Link Hover
Input Focus Ring
Checkbox Active
Toggle Switch On
Slider Thumb
Card Border
Icon Highlight
Tooltip Background
Modal Header
Tab Active
Alert Box
Timeline Dot
Loading Spinner
Dropdown Selected
Table Row Highlight
Calendar Date
Mobile Device
See how to use #A66FDD in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#a66fdd";💡 Click any tab to see how to use #a66fdd in different programming languages