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💡 Click on any color value below to copy it to clipboard
Running Number
13,230,479
HEX
#C9E18F
RGB
201, 225, 143
HSL
78°,58%,72%
HSV
78°,36%,88%
CMYK
11%,0%,36%,12%
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
#C9E18F sits at 78° on the color wheel, placing it in the chartreuse family of the neutral half of the spectrum. With 58% saturation and 72% 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 201, 225, 143 produces a 14.65:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.
In RGB space #C9E18F is a clear variant of CSS khaki — about 39 units away from #F0E68C. Designers reach for chartreuse hues at this saturation when the brief calls for a conversational, mid-energy register, and at this lightness when they want lift, air, and gentle emphasis. 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 #C9E18F in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#c9e18f";💡 Click any tab to see how to use #c9e18f in different programming languages