Color
#b999cc
#b999ccrgb(185, 153, 204)hsl(278, 33%, 70%)oklch(0.729 0.08 312.7)Colors that go with #b999cc
Charcoal, Denim and Emerald 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.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #b999cc: softer than #000 and cool enough to feel like part of the same palette.
Denim #1560bd
shippedDesigners have shipped Denim with #b999cc: 4 real palettes, including Open House and Dusk, as the lead colour.
Emerald Green #50c878
shippedEmerald Green is paired with #b999cc in 5 real palettes, including Supabase's brand system and Obsidian's brand system, as the lead colour.
Midnight Blue #191970
shipped6 real palettes, including First Snow and Lavender Milk put Midnight Blue beside #b999cc, as the text colour against it.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #b999cc: 6 real palettes, including Crypto.com's brand system and First Snow, as the supporting colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #b999cc in 4 real palettes, including Sephora's brand system and Roblox's brand system, as the supporting colour.
Slate Gray #708090
shipped8 real palettes, including Graphite and Midnight Luxe put Slate Gray beside #b999cc, as the supporting colour.
Dark Sea Green #8fbc8f
complementaryDark Sea Green sits directly opposite #b999cc on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Tints & shades
Harmonies
Contrast
| #b999cc as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.47:1 | fail | fail | fail | |
Aaon black | 8.49:1 | 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 #b999cc 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
#b999cc reads as cool, muted, light. 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 #b999cc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b999cc-ba9cc4-bbcb62-2d1f2c-ebe9f1?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