Color

#8fa9ff

#8fa9ff
hex#8fa9ff
rgbrgb(143, 169, 255)
hslhsl(226, 100%, 78%)
oklchoklch(0.75 0.128 270.3)
Closest name: Widowmaker (#99aaff)Relative luminance 0.4144

Colors that go with #8fa9ff

Charcoal, Dark Orange 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 →

#ffe58f

#8fe1ff · #ad8fff

#ff8fa9 · #a9ff8f

Split-complementary

Open in tool →

#ffad8f · #e1ff8f

#ff8fe1 · #ffe58f · #8fffad

Contrast

#8fa9ff as textRatioAAAA largeAAAFix
Aaon white
2.26:1failfailfail
  • AA: use #3867ff as the text (4.61:1)
  • AAA: use #003afa as the text (7.03:1)
  • AA: or shift the background to #404040 (4.59:1)
  • AAA: or shift the background to #212121 (7.12:1)
Aaon black
9.29:1passpasspassPasses 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 #8fa9ff as the background.

Brands using this color

Fonts for this mood

#8fa9ff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8fa9ff
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 #8fa9ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8fa9ff-9ca1c4-df774e-221f2d-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