Color

#5e5b76

#5e5b76
hex#5e5b76
rgbrgb(94, 91, 118)
hslhsl(247, 13%, 41%)
oklchoklch(0.484 0.043 289.8)
Closest name: Plummy (#675a75)Relative luminance 0.1117

Colors that go with #5e5b76

Charcoal, Steel Blue and Champagne 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 →

#73765b

#5b6576 · #6c5b76

#765e5b · #5b765e

Split-complementary

Open in tool →

#766c5b · #65765b

#765b65 · #73765b · #5b766c

Contrast

#5e5b76 as textRatioAAAA largeAAAFix
Aaon white
6.49:1passpassfail
  • AAA: use #57546d as the text (7.26:1)
Aaon black
3.23:1failpassfail
  • AA: use #767292 as the text (4.59:1)
  • AAA: use #9794ad as the text (7.16:1)
  • AA: or shift the background to #d9d9d9 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5e5b76 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 #5e5b76
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 #5e5b76 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5e5b76-a59cc4-dfaa4e-271f2d-e9ecf1?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