Web-Safe Picker
Pick a color and copy its web-safe code, plus HEX, RGB, HSL and more.
How to use the web-safe color picker
- Pick any color or paste a HEX value you already have.
- The picker snaps it to the nearest of the 216 web-safe colors automatically.
- Check the swatch, then copy the web-safe HEX code to use in your design.
- Need full freedom instead? Switch to the HEX picker or Color Picker for any color.
What the web-safe picker does
The web-safe picker rounds whatever color you choose to the closest member of the classic 216-color palette, so every result is built only from the safe channel steps. That guarantees the code you copy is one of the colors that rendered identically on the limited displays of the early web, and it stays evenly spaced and predictable today.
What is a web-safe color?
A web-safe color is one of 216 colors whose red, green and blue channels are each limited to six fixed steps. Because of that limit the codes look unusually tidy, like #33CC99, and never use pairs such as 1E or 90. They were chosen so a color looked the same on every screen back when monitors could only show 256 colors at once.
The six web-safe channel values
Every web-safe color is a mix of these six values per channel, and nothing in between. That is the whole system:
Why exactly 216 colors?
Six choices for red, six for green and six for blue give 6 × 6 × 6 = 216 combinations. The number stops at 216 rather than 256 because early systems reserved the rest for the operating system. The palette was popularised in the mid-1990s to stop colors from dithering into speckled patterns on 8-bit displays.
Where web-safe colors still help
- Retro and pixel-art designs that want an authentic early-web or 8-bit look.
- Very low-color displays, such as some e-ink screens and tiny embedded panels.
- A quick, evenly spaced palette when you just need distinct, predictable swatches.
- Teaching how HEX channels work, since the steps map cleanly to 0, 20, 40, 60, 80 and 100 percent.
Web-safe colors vs modern color
On today’s screens the restriction is no longer needed: almost every device shows millions of colors, so a web-safe color and its full-precision neighbour look the same. The 216 palette now survives as web history and as a handy regular grid rather than a requirement. For real projects, the HEX picker gives you the full range, and the Color Converter moves a value into any other format.
An honest take on web-safe colors
Plainly put, modern work does not need the 216-color palette anymore, and treating it as a rule just limits a design. It still has a place in deliberate retro and pixel-art looks, the odd very-low-color display, and teaching how HEX channels work. Outside those cases, any color is fair game.
Six steps per channel, and six times six times six is 216, the colors that stayed consistent on old 256-color displays.
Every pair is one of 00, 33, 66, 99, CC or FF. If a code uses any other pair, like #1E90FF, it is not web-safe.
Only for a retro look, very low-color displays or teaching. Modern screens do not require the palette.
On modern displays, yes. The guarantee mattered on old 8-bit monitors, which could not show colors outside the 216-color set without dithering.