Color

#a9baff

#a9baff
hex#a9baff
rgbrgb(169, 186, 255)
hslhsl(228, 100%, 83%)
oklchoklch(0.801 0.1 273.3)
Closest name: Purple Illusion (#b8b8f8)Relative luminance 0.5077

Colors that go with #a9baff

Charcoal, Deep Sky Blue and Goldenrod 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 →

#ffeea8

#a8e5ff · #c2a8ff

#ffa8ba · #baffa8

Split-complementary

Open in tool →

#ffc2a8 · #e5ffa8

#ffa8e5 · #ffeea8 · #a8ffc2

Contrast

#a9baff as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #4268ff as the text (4.51:1)
  • AAA: use #0537ff as the text (7.01:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.01:1)
Aaon black
11.15:1passpasspassPasses 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 #a9baff 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

#a9baff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a9baff
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 #a9baff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a9baff-9c9fc4-df7c4e-231f2d-e9eff1?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