Color

#758cd1

#758cd1
hex#758cd1
rgbrgb(117, 140, 209)
hslhsl(225, 50%, 64%)
oklchoklch(0.651 0.107 269.3)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2714

Colors that go with #758cd1

Charcoal, Medium Sea Green and Amber 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 →

#d1ba75

#75bad1 · #8c75d1

#d1758c · #8cd175

Split-complementary

Open in tool →

#d18c75 · #bad175

#d175ba · #d1ba75 · #75d18c

Contrast

#758cd1 as textRatioAAAA largeAAAFix
Aaon white
3.27:1failpassfail
  • AA: use #5370c6 as the text (4.67:1)
  • AAA: use #3752a4 as the text (7.23:1)
  • AA: or shift the background to #262626 (4.63:1)
Aaon black
6.43:1passpassfail
  • AAA: use #8196d5 as the text (7.26:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #758cd1 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

#758cd1 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #758cd1
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 #758cd1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/758cd1-9ca1c4-df754e-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