Color
#720bef
#720befrgb(114, 11, 239)hsl(267, 91%, 49%)oklch(0.502 0.276 291.8)Colors that go with #720bef
Deep Sky Blue, Olive Green and Medium Slate Blue 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.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #720bef: 4 real palettes, including Render's brand system and Kraken's brand system, as the supporting colour.
Olive Green #808000
complementaryOlive Green sits directly opposite #720bef on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Medium Slate Blue #7b68ee
shippedMedium Slate Blue shows up next to #720bef in 3 real palettes, including ClickUp's brand system and Stripe's brand system, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #720bef in 3 real palettes, including Datadog's brand system and Superhuman's brand system, as that palette's text colour.
Teal #008080
triadicshippedTeal completes a triad with #720bef — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Forest Green #228b22
split-complementForest Green is a split-complement of #720bef: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Blue #0000ff
shippedTwo real palettes: Zillow's brand system and Signal's brand system put Blue beside #720bef, as the lead colour.
Charcoal #36454f
neutralCharcoal is the text near-black for #720bef: softer than #000 and cool enough to feel like part of the same palette.
Real palettes that use #720bef
Tints & shades
Harmonies
Contrast
| #720bef as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 6.98:1 | pass | pass | fail |
|
Aaon black | 3.01:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #720bef as the background.
Brands using this color
Fonts for this mood
#720bef reads as cool, vivid, technical. 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 #720bef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/720bef-b39cc4-dfda4e-2c1f2d-e9eaf1?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