Loading...
💡 Click on any color value below to copy it to clipboard
Running Number
11,645,725
HEX
#B1B31D
RGB
177, 179, 29
HSL
61°,72%,41%
HSV
61°,84%,70%
CMYK
1%,0%,84%,30%
Brightness
63%
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
#B1B31D sits at 61° on the color wheel, placing it in the yellow family of the warm half of the spectrum. With 72% saturation and 41% lightness, it reads as a richly saturated, shadowed tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 177, 179, 29 produces a 9.34:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.
In RGB space #B1B31D is a clear variant of CSS yellow-green — about 41 units away from #9ACD32. Designers reach for yellow 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 warm cast tends to pair best with cool neutrals around 210°-230° to balance temperature.
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 #B1B31D in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#b1b31d";💡 Click any tab to see how to use #b1b31d in different programming languages