Color

#9090df

#9090df
hex#9090df
rgbrgb(144, 144, 223)
hslhsl(240, 55%, 72%)
oklchoklch(0.685 0.115 282.9)
Closest name: Perrywinkle (#8f8ce7)Relative luminance 0.312

Colors that go with #9090df

Charcoal, Amber and 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dfdf90

#90b8df · #b890df

#df9090 · #90df90

Split-complementary

Open in tool →

#dfb890 · #b8df90

#df90b8 · #dfdf90 · #90dfb8

Contrast

#9090df as textRatioAAAA largeAAAFix
Aaon white
2.9:1failfailfail
  • AA: use #6969d3 as the text (4.6:1)
  • AAA: use #4545c9 as the text (7.12:1)
  • AA: or shift the background to #303030 (4.55:1)
  • AAA: or shift the background to #050505 (7.03:1)
Aaon black
7.24:1passpasspassPasses 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 #9090df 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

#9090df reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9090df
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 #9090df and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9090df-a19cc4-df994e-251f2d-e9edf1?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