Color

#a1b2f7

#a1b2f7
hex#a1b2f7
rgbrgb(161, 178, 247)
hslhsl(228, 84%, 80%)
oklchoklch(0.776 0.101 273.2)
Closest name: Widowmaker (#99aaff)Relative luminance 0.4613

Colors that go with #a1b2f7

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 →

#f7e6a1

#a1ddf7 · #bba1f7

#f7a1b2 · #b2f7a1

Split-complementary

Open in tool →

#f7bba1 · #ddf7a1

#f7a1dd · #f7e6a1 · #a1f7bb

Contrast

#a1b2f7 as textRatioAAAA largeAAAFix
Aaon white
2.05:1failfailfail
  • AA: use #4869ef as the text (4.62:1)
  • AAA: use #143feb as the text (7.14:1)
  • AA: or shift the background to #474747 (4.52:1)
  • AAA: or shift the background to #292929 (7.08:1)
Aaon black
10.23:1passpasspassPasses 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 #a1b2f7 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

#a1b2f7 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a1b2f7
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 #a1b2f7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a1b2f7-9c9fc4-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