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💡 Click on any color value below to copy it to clipboard
Running Number
11,858,057
HEX
#B4F089
RGB
180, 240, 137
HSL
95°,77%,74%
HSV
95°,43%,94%
CMYK
25%,0%,43%,6%
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
#B4F089 sits at 95° on the color wheel, placing it in the chartreuse family of the neutral half of the spectrum. With 77% saturation and 74% lightness, it reads as a richly saturated, light tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 180, 240, 137 produces a 15.77:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.
In RGB space #B4F089 is a distant relative of CSS khaki — about 61 units away from #F0E68C. Designers reach for chartreuse hues at this saturation when the brief calls for bold, immediate signal, 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 #B4F089 in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#b4f089";💡 Click any tab to see how to use #b4f089 in different programming languages