Color

#4f456e

#4f456e
hex#4f456e
rgbrgb(79, 69, 110)
hslhsl(255, 23%, 35%)
oklchoklch(0.419 0.068 294.5)
Closest name: Haunted Candelabra (#57446a)Relative luminance 0.0704

Colors that go with #4f456e

Steel Blue, Teal 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.

Real palettes that use #4f456e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#646e45

#454f6e · #64456e

#6e4f45 · #456e4f

Split-complementary

Open in tool →

#6e6445 · #4f6e45

#6e454f · #646e45 · #456e64

Contrast

#4f456e as textRatioAAAA largeAAAFix
Aaon white
8.72:1passpasspassPasses AAA — no fix needed.
Aaon black
2.41:1failfailfail
  • AA: use #7c6fa5 as the text (4.67:1)
  • AAA: use #9b91ba as the text (7.15:1)
  • AA: or shift the background to #bdbdbd (4.64:1)
  • AAA: or shift the background to #e8e8e8 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4f456e 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 #4f456e
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 #4f456e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4f456e-ab9cc4-dfbd4e-291f2d-e9ebf1?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