Color

#56bfcd

#56bfcd
hex#56bfcd
rgbrgb(86, 191, 205)
hslhsl(187, 54%, 57%)
oklchoklch(0.748 0.098 207.1)
Closest name: Blue Bobbin (#52b4ca)Relative luminance 0.4365

Colors that go with #56bfcd

Charcoal, Dark Salmon and 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cd6456

#56cd9f · #5684cd

#cd56bf · #bfcd56

Split-complementary

Open in tool →

#cd5684 · #cd9f56

#9f56cd · #cd6456 · #84cd56

Contrast

#56bfcd as textRatioAAAA largeAAAFix
Aaon white
2.16:1failfailfail
  • AA: use #297e89 as the text (4.73:1)
  • AAA: use #20616a as the text (7.05:1)
  • AA: or shift the background to #424242 (4.66:1)
  • AAA: or shift the background to #262626 (7.01:1)
Aaon black
9.73:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #56bfcd as the background.

Brands using this color

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

Fonts for this mood

#56bfcd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #56bfcd
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 #56bfcd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56bfcd-a2b8be-df4e83-1f262d-e9f1ee?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