Color

#7d91d4

#7d91d4
hex#7d91d4
rgbrgb(125, 145, 212)
hslhsl(226, 50%, 66%)
oklchoklch(0.668 0.102 270.7)
Closest name: Blue Bay (#619ad6)Relative luminance 0.2936

Colors that go with #7d91d4

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.

Real palettes that use #7d91d4

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#d4bf7d

#7dbdd4 · #947dd4

#d47d91 · #91d47d

Split-complementary

Open in tool →

#d4947d · #bdd47d

#d47dbd · #d4bf7d · #7dd494

Contrast

#7d91d4 as textRatioAAAA largeAAAFix
Aaon white
3.06:1failpassfail
  • AA: use #5771c7 as the text (4.57:1)
  • AAA: use #3852a8 as the text (7.14:1)
  • AA: or shift the background to #2b2b2b (4.63:1)
Aaon black
6.87:1passpassfail
  • AAA: use #8194d5 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7d91d4 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

#7d91d4 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7d91d4
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 #7d91d4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d91d4-9ca1c4-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