Color

#6465af

#6465af
hex#6465af
rgbrgb(100, 101, 175)
hslhsl(239, 32%, 54%)
oklchoklch(0.54 0.114 281.3)
Closest name: Bellflower (#5d66aa)Relative luminance 0.1511

Colors that go with #6465af

Charcoal, Amber and Blue 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 →

#afae64

#648baf · #8864af

#af6465 · #65af64

Split-complementary

Open in tool →

#af8864 · #8baf64

#af648b · #afae64 · #64af88

Contrast

#6465af as textRatioAAAA largeAAAFix
Aaon white
5.22:1passpassfail
  • AAA: use #50519b as the text (7.02:1)
Aaon black
4.02:1failpassfail
  • AA: use #6e6fb4 as the text (4.6:1)
  • AAA: use #9091c6 as the text (7.05:1)
  • AA: or shift the background to #f0f0f0 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6465af as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #6465af
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 #6465af and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6465af-a09cc4-df964e-251f2d-e9edf1?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