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💡 Click on any color value below to copy it to clipboard
Running Number
11,735,504
HEX
#B311D0
RGB
179, 17, 208
HSL
291°,85%,44%
HSV
291°,92%,82%
CMYK
14%,92%,0%,18%
Brightness
34%
Type
Dark
AA Normal Text: ≥ 4.5:1
AA Large Text: ≥ 3.0:1
AAA Normal Text: ≥ 7.0:1
AAA Large Text: ≥ 4.5:1
#B311D0 sits at 291° on the color wheel, placing it in the magenta family of the neutral half of the spectrum. With 85% saturation and 44% lightness, it reads as a fully saturated, shadowed tone — an immediate, signal-grade voice that demands attention. Its RGB mix of 179, 17, 208 produces a 5.37:1 contrast ratio against white, which clears WCAG AA for body text in that pairing.
In RGB space #B311D0 is a clear variant of CSS blue-violet — about 52 units away from #8A2BE2. Designers reach for magenta hues at this saturation when the brief calls for bold, immediate signal, 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 #B311D0 in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#b311d0";💡 Click any tab to see how to use #b311d0 in different programming languages