Color

#4e6e88

#4e6e88
hex#4e6e88
rgbrgb(78, 110, 136)
hslhsl(207, 27%, 42%)
oklchoklch(0.524 0.055 243.6)
Closest name: Calypso (#3d7188)Relative luminance 0.1455

Colors that go with #4e6e88

Charcoal, Sienna 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 #4e6e88

Tints & shades

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

Harmonies

Complementary

Open in tool →

#88684e

#4e8885 · #4e5188

#884e6e · #6e884e

Split-complementary

Open in tool →

#884e51 · #88854e

#854e88 · #88684e · #51884e

Contrast

#4e6e88 as textRatioAAAA largeAAAFix
Aaon white
5.37:1passpassfail
  • AAA: use #415c71 as the text (7.01:1)
Aaon black
3.91:1failpassfail
  • AA: use #567895 as the text (4.52:1)
  • AAA: use #7a99b3 as the text (7.03:1)
  • AA: or shift the background to #ebebeb (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e6e88 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 #4e6e88
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 #4e6e88 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e6e88-9cadc4-df4e53-1f212d-e9f1f1?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