Color

#80a3ef

#80a3ef
hex#80a3ef
rgbrgb(128, 163, 239)
hslhsl(221, 78%, 72%)
oklchoklch(0.721 0.118 264.7)
Closest name: Fennel Flower (#77aaff)Relative luminance 0.3702

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#efcc80

#80dbef · #9480ef

#ef80a3 · #a3ef80

Split-complementary

Open in tool →

#ef9480 · #dbef80

#ef80db · #efcc80 · #80ef94

Contrast

#80a3ef as textRatioAAAA largeAAAFix
Aaon white
2.5:1failfailfail
  • AA: use #376fe6 as the text (4.59:1)
  • AAA: use #184ec3 as the text (7.2:1)
  • AA: or shift the background to #383838 (4.69:1)
  • AAA: or shift the background to #171717 (7.17:1)
Aaon black
8.4:1passpasspassPasses 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 #80a3ef 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

#80a3ef reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #80a3ef
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #80a3ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/80a3ef-9ca4c4-df6b4e-211f2d-e9eff1?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