Color

#ca90da

#ca90da
hex#ca90da
rgbrgb(202, 144, 218)
hslhsl(287, 50%, 71%)
oklchoklch(0.735 0.121 318.8)
Closest name: Dream Vapour (#cc99ee)Relative luminance 0.3757

Colors that go with #ca90da

Emerald Green, Midnight Blue and Taupe 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.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#a0da90

#a590da · #da90c5

#daca90 · #90daca

Split-complementary

Open in tool →

#c5da90 · #90daa5

#daa590 · #a0da90 · #90c5da

Contrast

#ca90da as textRatioAAAA largeAAAFix
Aaon white
2.47:1failfailfail
  • AA: use #ab4fc4 as the text (4.52:1)
  • AAA: use #86349d as the text (7.02:1)
  • AA: or shift the background to #3b3b3b (4.54:1)
  • AAA: or shift the background to #1a1a1a (7.06:1)
Aaon black
8.51:1passpasspassPasses 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 #ca90da 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

#ca90da reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ca90da
live endpoint

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.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #ca90da and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ca90da-bd9fc1-abcb62-2d1f2a-ece9f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md