Color

#47bbcd

#47bbcd
hex#47bbcd
rgbrgb(71, 187, 205)
hslhsl(188, 57%, 54%)
oklchoklch(0.734 0.105 209.5)
Closest name: Blue Bobbin (#52b4ca)Relative luminance 0.4129

Colors that go with #47bbcd

Charcoal, Denim and Midnight 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 →

#cd5947

#47cd9c · #4778cd

#cd47bb · #bbcd47

Split-complementary

Open in tool →

#cd4778 · #cd9c47

#9c47cd · #cd5947 · #78cd47

Contrast

#47bbcd as textRatioAAAA largeAAAFix
Aaon white
2.27:1failfailfail
  • AA: use #267f8c as the text (4.67:1)
  • AAA: use #1d5e68 as the text (7.36:1)
  • AA: or shift the background to #404040 (4.57:1)
  • AAA: or shift the background to #212121 (7.1:1)
Aaon black
9.26:1passpasspassPasses 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 #47bbcd 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

#47bbcd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #47bbcd
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 #47bbcd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/47bbcd-a2b7be-df4e81-1f252d-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