Color

#8ceef3

#8ceef3
hex#8ceef3
rgbrgb(140, 238, 243)
hslhsl(183, 81%, 75%)
oklchoklch(0.891 0.093 199.9)
Closest name: Bath Water (#88eeee)Relative luminance 0.732

Colors that go with #8ceef3

Charcoal, Deep Sky Blue and Dark Salmon 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 →

#f3918c

#8cf3c4 · #8cbaf3

#f38cee · #eef38c

Split-complementary

Open in tool →

#f38cba · #f3c48c

#c48cf3 · #f3918c · #baf38c

Contrast

#8ceef3 as textRatioAAAA largeAAAFix
Aaon white
1.34:1failfailfail
  • AA: use #0e8086 as the text (4.72:1)
  • AAA: use #0b6166 as the text (7.2:1)
  • AA: or shift the background to #616161 (4.61:1)
  • AAA: or shift the background to #454545 (7.14:1)
Aaon black
15.64:1passpasspassPasses 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 #8ceef3 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

#8ceef3 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8ceef3
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 #8ceef3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8ceef3-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