Color
#cb9fff
#cb9fffrgb(203, 159, 255)hsl(267, 100%, 81%)oklch(0.778 0.14 304.4)Colors that go with #cb9fff
Midnight Blue, Yellow Green 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.
Midnight Blue #191970
shipped4 real palettes, including Lavender Haze and Lavender Milk put Midnight Blue beside #cb9fff, as the text colour against it.
Yellow Green #9acd32
complementaryYellow Green sits directly opposite #cb9fff on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Emerald Green #50c878
split-complementshippedEmerald Green is a split-complement of #cb9fff: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #cb9fff: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #cb9fff: 3 real palettes, including Calendly's brand system and Calm's brand system, as the lead colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #cb9fff in 3 real palettes, including Roblox's brand system and 1password's brand system, as the lead colour.
Taupe #483c32
shippedTaupe is paired with #cb9fff in 3 real palettes, including Obsidian's brand system and Blossom, as the text colour against it.
Dark Orange #ff8c00
triadicshippedDark Orange completes a triad with #cb9fff — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Real palettes that use #cb9fff
Tints & shades
Harmonies
Contrast
| #cb9fff as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.11:1 | fail | fail | fail | |
Aaon black | 9.94:1 | 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 #cb9fff as the background.
Brands using this color
Fonts for this mood
#cb9fff reads as cool, vivid, 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 #cb9fff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/cb9fff-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