Color
#fb51ef
#fb51efrgb(251, 81, 239)hsl(304, 96%, 65%)oklch(0.723 0.263 330.9)Colors that go with #fb51ef
Emerald Green, Light Sea Green and Yellow Green lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Emerald Green #50c878
complementaryEmerald Green sits directly opposite #fb51ef on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Light Sea Green #20b2aa
split-complementLight Sea Green is a split-complement of #fb51ef: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Yellow Green #9acd32
split-complementYellow Green is a split-complement of #fb51ef: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralCharcoal is the body-text near-black for #fb51ef: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Goldenrod #daa520
triadicGoldenrod completes a triad with #fb51ef — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Cornflower Blue #6495ed
shippedCornflower Blue is paired with #fb51ef in Terminal, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #fb51ef in Snyk's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Gold #ffd700
shippedGold is paired with #fb51ef in Night Market, as the accent — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #fb51ef
Tints & shades
Harmonies
Contrast
| #fb51ef as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.79:1 | fail | fail | fail | |
Aaon black | 7.53:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #fb51ef as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#fb51ef reads as warm, vivid, playful. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #fb51ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/fb51ef-c19fba-8ecb62-2d1f26-eee9f1?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md