Color

#80ace5

#80ace5
hex#80ace5
rgbrgb(128, 172, 229)
hslhsl(214, 66%, 70%)
oklchoklch(0.735 0.096 255.2)
Closest name: Birdie Num Num (#89acda)Relative luminance 0.3975

Colors that go with #80ace5

Charcoal, Goldenrod 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 →

#e5b980

#80dee5 · #8780e5

#e580ac · #ace580

Split-complementary

Open in tool →

#e58780 · #dee580

#e580de · #e5b980 · #80e587

Contrast

#80ace5 as textRatioAAAA largeAAAFix
Aaon white
2.35:1failfailfail
  • AA: use #2b74d4 as the text (4.61:1)
  • AAA: use #2158a1 as the text (7.06:1)
  • AA: or shift the background to #3d3d3d (4.63:1)
  • AAA: or shift the background to #1f1f1f (7.03:1)
Aaon black
8.95:1passpasspassPasses 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 #80ace5 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

#80ace5 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #80ace5
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 #80ace5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/80ace5-9ca9c4-df5a4e-1f1f2d-e9f0f1?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