Gemstone
Open in tool →Emerald, amethyst and ruby on velvet-black — the jewel-tone trio; the surface must be dark or the stones go plastic.
Color
#8215cb
#8215cb
hex
#8215cbrgb
rgb(130, 21, 203)hsl
hsl(276, 81%, 44%)oklch
oklch(0.49 0.243 304.8)Closest name: Lilac Spring (#8822cc)Relative luminance 0.0959
Colors that go with #8215cb
Denim, Olive Green and Charcoal 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.
Denim #1560bd
shippedDesigners have shipped Denim with #8215cb: 4 real palettes, including Linkedin's brand system and Peacock, as the lead colour.
Olive Green #808000
complementaryOlive Green sits directly opposite #8215cb on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #8215cb: softer than #000 and cool enough to feel like part of the same palette.
Royal Blue #4169e1
analogousshippedRoyal Blue is #8215cb's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Teal #008080
triadicshippedTeal completes a triad with #8215cb — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Sea Green #2e8b57
split-complementSea Green is a split-complement of #8215cb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #8215cb: two real palettes: Kraken's brand system and Render's brand system, as the accent.
Light Sea Green #20b2aa
shippedLight Sea Green shows up next to #8215cb in two real palettes: Circuit and Taco Bell's brand system, as the accent.
Real palettes that use #8215cb
Tints & shades
Harmonies
Contrast
| #8215cb as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 7.19:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.92:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8215cb as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
Fonts for this mood
#8215cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #8215cb
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #8215cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/8215cb-b99cc4-bfcb62-2d1f2d-eae9f1?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