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💡 Click on any color value below to copy it to clipboard
Running Number
10,906,507
HEX
#A66B8B
RGB
166, 107, 139
HSL
327°,25%,54%
HSV
327°,36%,65%
CMYK
0%,36%,16%,35%
Brightness
50%
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
#A66B8B sits at 327° on the color wheel, placing it in the rose family of the neutral half of the spectrum. With 25% saturation and 54% lightness, it reads as a softly muted, balanced tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 166, 107, 139 produces a 5.10:1 contrast ratio against black, which clears WCAG AA for body text in that pairing.
In RGB space #A66B8B is a clear variant of CSS rosy brown — about 42 units away from #BC8F8F. Designers reach for rose hues at this saturation when the brief calls for restraint and atmosphere, and at this lightness when they want a present, comfortable mid-canvas voice. On screen the balanced cast tends to pair best with either warm or cool accents depending on the surrounding palette.
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 #A66B8B in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#a66b8b";💡 Click any tab to see how to use #a66b8b in different programming languages