Color

#a099ff

#a099ff
hex#a099ff
rgbrgb(160, 153, 255)
hslhsl(244, 100%, 80%)
oklchoklch(0.731 0.145 285.3)
Closest name: Cold Lips (#9ba0ef)Relative luminance 0.3748

Colors that go with #a099ff

Amber, Charcoal and Deep Sky 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 →

#f8ff99

#99c5ff · #d399ff

#ffa099 · #99ffa0

Split-complementary

Open in tool →

#ffd399 · #c5ff99

#ff99c5 · #f8ff99 · #99ffd3

Contrast

#a099ff as textRatioAAAA largeAAAFix
Aaon white
2.47:1failfailfail
  • AA: use #675cff as the text (4.61:1)
  • AAA: use #3729ff as the text (7.18:1)
  • AA: or shift the background to #3b3b3b (4.53:1)
  • AAA: or shift the background to #1a1a1a (7.04:1)
Aaon black
8.5:1passpasspassPasses 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 #a099ff as the background.

Brands using this color

Fonts for this mood

#a099ff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a099ff
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 #a099ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a099ff-a39cc4-dfa24e-261f2d-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