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💡 Click on any color value below to copy it to clipboard
Running Number
10,747,230
HEX
#A3FD5E
RGB
163, 253, 94
HSL
94°,98%,68%
HSV
94°,63%,99%
CMYK
36%,0%,63%,1%
Brightness
82%
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
#A3FD5E sits at 94° on the color wheel, placing it in the chartreuse family of the neutral half of the spectrum. With 98% saturation and 68% lightness, it reads as a fully saturated, light tone — an immediate, signal-grade voice that demands attention. Its RGB mix of 163, 253, 94 produces a 16.77:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.
In RGB space #A3FD5E is a distant relative of CSS yellow-green — about 66 units away from #9ACD32. Designers reach for chartreuse 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 #A3FD5E in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#a3fd5e";💡 Click any tab to see how to use #a3fd5e in different programming languages