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💡 Click on any color value below to copy it to clipboard
Running Number
9,484,465
HEX
#90B8B1
RGB
144, 184, 177
HSL
170°,22%,64%
HSV
170°,22%,72%
CMYK
22%,0%,4%,28%
Brightness
67%
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
#90B8B1 sits at 170° on the color wheel, placing it in the cyan family of the cool half of the spectrum. With 22% saturation and 64% lightness, it reads as a softly muted, light tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 144, 184, 177 produces a 9.68:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.
In RGB space #90B8B1 is a clear variant of CSS silver — about 51 units away from #C0C0C0. Designers reach for cyan 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 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 #90B8B1 in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#90b8b1";💡 Click any tab to see how to use #90b8b1 in different programming languages