Color

#79b3ec

#79b3ec
hex#79b3ec
rgbrgb(121, 179, 236)
hslhsl(210, 75%, 70%)
oklchoklch(0.749 0.103 248.9)
Closest name: Electric Eel (#88bbee)Relative luminance 0.4236

Colors that go with #79b3ec

Charcoal, Sandy Brown 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 →

#ecb379

#79ecec · #7979ec

#ec79b3 · #b3ec79

Split-complementary

Open in tool →

#ec7979 · #ecec79

#ec79ec · #ecb379 · #79ec79

Contrast

#79b3ec as textRatioAAAA largeAAAFix
Aaon white
2.22:1failfailfail
  • AA: use #1d75cd as the text (4.69:1)
  • AAA: use #16599c as the text (7.14:1)
  • AA: or shift the background to #424242 (4.53:1)
  • AAA: or shift the background to #242424 (7:1)
Aaon black
9.47:1passpasspassPasses 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 #79b3ec as the background.

Brands using this color

Fonts for this mood

#79b3ec reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #79b3ec
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 #79b3ec and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/79b3ec-9cabc4-df514e-1f202d-e9f1f1?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