Color

#4e536e

#4e536e
hex#4e536e
rgbrgb(78, 83, 110)
hslhsl(231, 17%, 37%)
oklchoklch(0.449 0.045 276.3)
Closest name: Freefall (#565266)Relative luminance 0.0893

Colors that go with #4e536e

Steel Blue, Blue and Cadet 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 #4e536e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6e6a4e

#4e636e · #5a4e6e

#6e4e53 · #536e4e

Split-complementary

Open in tool →

#6e5a4e · #636e4e

#6e4e63 · #6e6a4e · #4e6e5a

Contrast

#4e536e as textRatioAAAA largeAAAFix
Aaon white
7.54:1passpasspassPasses AAA — no fix needed.
Aaon black
2.79:1failfailfail
  • AA: use #6d7397 as the text (4.55:1)
  • AAA: use #9195b1 as the text (7.14:1)
  • AA: or shift the background to #c9c9c9 (4.55:1)
  • AAA: or shift the background to #f7f7f7 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e536e as the background.

Brands using this color

mcpConnect your agent — build around #4e536e
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 #4e536e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e536e-9c9ec4-df834e-231f2d-e9eef1?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