Color

#79b1fc

#79b1fc
hex#79b1fc
rgbrgb(121, 177, 252)
hslhsl(214, 96%, 73%)
oklchoklch(0.752 0.124 256)
Closest name: Fennel Flower (#77aaff)Relative luminance 0.4254

Colors that go with #79b1fc

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 →

#fcc378

#78f3fc · #8178fc

#fc78b1 · #b1fc78

Split-complementary

Open in tool →

#fc8178 · #f3fc78

#fc78f3 · #fcc378 · #78fc81

Contrast

#79b1fc as textRatioAAAA largeAAAFix
Aaon white
2.21:1failfailfail
  • AA: use #056ffa as the text (4.51:1)
  • AAA: use #0452b9 as the text (7.21:1)
  • AA: or shift the background to #424242 (4.55:1)
  • AAA: or shift the background to #242424 (7.03:1)
Aaon black
9.51:1passpasspassPasses 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 #79b1fc 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

#79b1fc reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #79b1fc
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 #79b1fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/79b1fc-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