Web-Safe Colors
The 216-color web-safe palette — each channel a multiple of 51 (0/33/66/99/CC/FF).
How to Use
- Click any swatch to copy the hex.
- Hover for RGB values.
216 web-safe colors
About
Grid
6 × 6 × 6 = 216
Channels
00, 33, 66, 99, CC, FF
Era
1990s 8-bit displays
Today
Aesthetic, not technical
Frequently Asked Questions
Is this still relevant?
Historically web-safe colors mattered on 8-bit displays. Modern devices render full 24-bit color — this is now a design constraint or retro aesthetic, not a technical requirement.
Common Use Cases
Retro designs
Authentic 1990s / Geocities palette.
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