Color

#56d7fb

#56d7fb
hex#56d7fb
rgbrgb(86, 215, 251)
hslhsl(193, 95%, 66%)
oklchoklch(0.822 0.122 219.7)
Closest name: lightskyblue (#87cefa)Relative luminance 0.5754

Colors that go with #56d7fb

Charcoal, Crimson and Denim 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 →

#fb7a56

#56fbcc · #5685fb

#fb56d7 · #d7fb56

Split-complementary

Open in tool →

#fb5685 · #fbcc56

#cc56fb · #fb7a56 · #85fb56

Contrast

#56d7fb as textRatioAAAA largeAAAFix
Aaon white
1.68:1failfailfail
  • AA: use #047e9f as the text (4.68:1)
  • AAA: use #035e77 as the text (7.31:1)
  • AA: or shift the background to #545454 (4.51:1)
  • AAA: or shift the background to #363636 (7.2:1)
Aaon black
12.51:1passpasspassPasses 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 #56d7fb 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

#56d7fb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #56d7fb
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 #56d7fb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56d7fb-a2b5be-df4e75-1f242d-e9f1ef?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