Color

#8dcfd3

#8dcfd3
hex#8dcfd3
rgbrgb(141, 207, 211)
hslhsl(183, 44%, 69%)
oklchoklch(0.812 0.067 200.7)
Closest name: Cerulean Skies (#8cc6cb)Relative luminance 0.5499

Colors that go with #8dcfd3

Charcoal, Dark Salmon and Crimson 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 →

#d3918d

#8dd3b3 · #8dacd3

#d38dcf · #cfd38d

Split-complementary

Open in tool →

#d38dac · #d3b38d

#b38dd3 · #d3918d · #acd38d

Contrast

#8dcfd3 as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #338084 as the text (4.6:1)
  • AAA: use #276063 as the text (7.14:1)
  • AA: or shift the background to #4f4f4f (4.68:1)
  • AAA: or shift the background to #333333 (7.22:1)
Aaon black
12:1passpasspassPasses 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 #8dcfd3 as the background.

Brands using this color

Fonts for this mood

#8dcfd3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8dcfd3
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 #8dcfd3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8dcfd3-a2b9be-d4598e-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