Color

#788cd3

#788cd3
hex#788cd3
rgbrgb(120, 140, 211)
hslhsl(227, 51%, 65%)
oklchoklch(0.654 0.109 271.2)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2745

Colors that go with #788cd3

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 →

#d3c078

#78b9d3 · #9278d3

#d3788c · #8cd378

Split-complementary

Open in tool →

#d39278 · #b9d378

#d378b9 · #d3c078 · #78d392

Contrast

#788cd3 as textRatioAAAA largeAAAFix
Aaon white
3.24:1failpassfail
  • AA: use #566ec8 as the text (4.71:1)
  • AAA: use #3852ad as the text (7.05:1)
  • AA: or shift the background to #262626 (4.68:1)
Aaon black
6.49:1passpassfail
  • AAA: use #8093d6 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #788cd3 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

#788cd3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #788cd3
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 #788cd3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/788cd3-9ca0c4-df7a4e-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