Color

#75a5ff

#75a5ff
hex#75a5ff
rgbrgb(117, 165, 255)
hslhsl(219, 100%, 73%)
oklchoklch(0.727 0.141 262.1)
Closest name: Fennel Flower (#77aaff)Relative luminance 0.3791

Colors that go with #75a5ff

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 →

#ffcf75

#75eaff · #8a75ff

#ff75a5 · #a5ff75

Split-complementary

Open in tool →

#ff8a75 · #eaff75

#ff75ea · #ffcf75 · #75ff8a

Contrast

#75a5ff as textRatioAAAA largeAAAFix
Aaon white
2.45:1failfailfail
  • AA: use #1a6aff as the text (4.62:1)
  • AAA: use #004bd6 as the text (7.05:1)
  • AA: or shift the background to #3b3b3b (4.58:1)
  • AAA: or shift the background to #1a1a1a (7.11:1)
Aaon black
8.58:1passpasspassPasses 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 #75a5ff as the background.

Brands using this color

Fonts for this mood

#75a5ff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #75a5ff
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 #75a5ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75a5ff-9ca5c4-df664e-211f2d-e9f0f1?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