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💡 Click on any color value below to copy it to clipboard
Running Number
1,622,764
HEX
#18C2EC
RGB
24, 194, 236
HSL
192°,85%,51%
HSV
192°,90%,93%
CMYK
90%,18%,0%,7%
Brightness
58%
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
#18C2EC sits at 192° on the color wheel, placing it in the cyan family of the cool half of the spectrum. With 85% saturation and 51% lightness, it reads as a fully saturated, balanced tone — an immediate, signal-grade voice that demands attention. Its RGB mix of 24, 194, 236 produces a 9.97:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.
In RGB space #18C2EC is a clear variant of CSS turquoise — about 57 units away from #40E0D0. Designers reach for cyan 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 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 #18C2EC in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#18c2ec";💡 Click any tab to see how to use #18c2ec in different programming languages