From one default yellow tone to a spectrum of shades — here’s how skin tone emojis were introduced, the role of the Fitzpatrick scale, and why they matter for representation.
Who decides what emojis make it to your phone? It’s not just Apple or Google — it all starts with a formal proposal, a review process, and a final Unicode decision. Here’s how a juice box becomes a global symbol.
They started as 12x12-pixel icons on Japanese phones in 1999. Today, emojis are a universal digital language — expressive, emotional, and constantly evolving. Here’s how they went global.
Sometimes one emoji isn’t enough. From flirty chaos to quiet healing, here are the most expressive emoji combos to match your vibe—no caption required (but we’ll give you one anyway).
To copy the Key emoji, simply click the Copy button above, or select and copy it manually. On Windows, use Win + . to open the emoji picker. On Mac, press Cmd + Ctrl + Space. On mobile, use your device's emoji keyboard. For more, see our complete emoji list or search emojis.
The Key emoji is commonly used to express its literal meaning and related emotions or concepts. For a detailed explanation, visit our emoji meanings guide or explore the Objects category for similar symbols.
Most modern devices, including iPhone, Android, Windows, and Mac, support the Key emoji. However, appearance may vary by platform. Check our emoji version info for compatibility details.
Yes! The Key emoji works on all major social media platforms, including Instagram, TikTok, Twitter, and Facebook. For creative ideas, see our emoji combinations guide or most popular emojis.
Some emojis offer skin tone or gender variations. If available, you can select them above. Learn more about skin tone emojis and gender-neutral emojis.
Combine the Key emoji with others for fun messages! Try our emoji translator or browse emoji categories for inspiration.
