Color

#8991eb

#8991eb
hex#8991eb
rgbrgb(137, 145, 235)
hslhsl(235, 71%, 73%)
oklchoklch(0.688 0.132 278.5)
Closest name: Perrywinkle (#8f8ce7)Relative luminance 0.3157

Colors that go with #8991eb

Midnight Blue, Orange Red 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.

Real palettes that use #8991eb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ebe389

#89c2eb · #b289eb

#eb8991 · #91eb89

Split-complementary

Open in tool →

#ebb289 · #c2eb89

#eb89c2 · #ebe389 · #89ebb2

Contrast

#8991eb as textRatioAAAA largeAAAFix
Aaon white
2.87:1failfailfail
  • AA: use #5e69e4 as the text (4.55:1)
  • AAA: use #3240dc as the text (7.24:1)
  • AA: or shift the background to #303030 (4.6:1)
  • AAA: or shift the background to #050505 (7.1:1)
Aaon black
7.31:1passpasspassPasses 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 #8991eb 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

#8991eb reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8991eb
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 #8991eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8991eb-9e9cc4-df8d4e-241f2d-e9eef1?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