Color

#58689d

#58689d
hex#58689d
rgbrgb(88, 104, 157)
hslhsl(226, 28%, 48%)
oklchoklch(0.527 0.086 270.5)
Closest name: Bellflower (#5d66aa)Relative luminance 0.1441

Colors that go with #58689d

Charcoal, Sea Green and Dark Olive Green 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 →

#9d8d58

#588a9d · #6a589d

#9d5868 · #689d58

Split-complementary

Open in tool →

#9d6a58 · #8a9d58

#9d588a · #9d8d58 · #589d6a

Contrast

#58689d as textRatioAAAA largeAAAFix
Aaon white
5.41:1passpassfail
  • AAA: use #495783 as the text (7.06:1)
Aaon black
3.88:1failpassfail
  • AA: use #6675a9 as the text (4.68:1)
  • AAA: use #8995bd as the text (7.1:1)
  • AA: or shift the background to #ebebeb (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #58689d as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #58689d
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 #58689d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58689d-9ca1c4-df774e-221f2d-e9eff1?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