Color

#6dbddf

#6dbddf
hex#6dbddf
rgbrgb(109, 189, 223)
hslhsl(198, 64%, 65%)
oklchoklch(0.76 0.092 227.5)
Closest name: Blue Mana (#68c2f5)Relative luminance 0.4497

Colors that go with #6dbddf

Charcoal, Dark Salmon 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 →

#df8f6d

#6ddfc8 · #6d83df

#df6dbd · #bddf6d

Split-complementary

Open in tool →

#df6d83 · #dfc86d

#c86ddf · #df8f6d · #83df6d

Contrast

#6dbddf as textRatioAAAA largeAAAFix
Aaon white
2.1:1failfailfail
  • AA: use #247da3 as the text (4.63:1)
  • AAA: use #1b5d79 as the text (7.27:1)
  • AA: or shift the background to #454545 (4.56:1)
  • AAA: or shift the background to #262626 (7.2:1)
Aaon black
9.99:1passpasspassPasses 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 #6dbddf 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

#6dbddf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6dbddf
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 #6dbddf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6dbddf-9cb3c4-df4e69-1f232d-e9f1f0?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