Color

#9d90df

#9d90df
hex#9d90df
rgbrgb(157, 144, 223)
hslhsl(250, 55%, 72%)
oklchoklch(0.696 0.115 290.6)
Closest name: Perrywinkle (#8f8ce7)Relative luminance 0.3244

Colors that go with #9d90df

Charcoal, Dark Khaki and Amber 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 →

#d2df90

#90abdf · #c590df

#df9d90 · #90df9d

Split-complementary

Open in tool →

#dfc590 · #abdf90

#df90ab · #d2df90 · #90dfc5

Contrast

#9d90df as textRatioAAAA largeAAAFix
Aaon white
2.8:1failfailfail
  • AA: use #7765d2 as the text (4.59:1)
  • AAA: use #543dc7 as the text (7.32:1)
  • AA: or shift the background to #333333 (4.51:1)
  • AAA: or shift the background to #0a0a0a (7.06:1)
Aaon black
7.49:1passpasspassPasses 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 #9d90df 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

#9d90df reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9d90df
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 #9d90df and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9d90df-a79cc4-dfb14e-281f2d-e9ecf1?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