Color

#5d6dac

#5d6dac
hex#5d6dac
rgbrgb(93, 109, 172)
hslhsl(228, 32%, 52%)
oklchoklch(0.55 0.1 271.9)
Closest name: Loch Ness (#5f6db0)Relative luminance 0.1624

Colors that go with #5d6dac

Charcoal, Sea Green 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ac9c5d

#5d94ac · #755dac

#ac5d6d · #6dac5d

Split-complementary

Open in tool →

#ac755d · #94ac5d

#ac5d94 · #ac9c5d · #5dac75

Contrast

#5d6dac as textRatioAAAA largeAAAFix
Aaon white
4.94:1passpassfail
  • AAA: use #47548a as the text (7.23:1)
Aaon black
4.25:1failpassfail
  • AA: use #6473af as the text (4.61:1)
  • AAA: use #8995c2 as the text (7.14:1)
  • AA: or shift the background to #f5f5f5 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5d6dac 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 #5d6dac
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 #5d6dac and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5d6dac-9c9fc4-df7c4e-231f2d-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