Color

#4fc4e8

#4fc4e8
hex#4fc4e8
rgbrgb(79, 196, 232)
hslhsl(194, 77%, 61%)
oklchoklch(0.768 0.115 221.8)
Closest name: Blue Mana (#68c2f5)Relative luminance 0.4697

Colors that go with #4fc4e8

Charcoal, Dark Salmon and Midnight Blue 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.

Real palettes that use #4fc4e8

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e8734f

#4fe8bf · #4f78e8

#e84fc4 · #c4e84f

Split-complementary

Open in tool →

#e84f78 · #e8bf4f

#bf4fe8 · #e8734f · #78e84f

Contrast

#4fc4e8 as textRatioAAAA largeAAAFix
Aaon white
2.02:1failfailfail
  • AA: use #157e9e as the text (4.66:1)
  • AAA: use #0f5e75 as the text (7.3:1)
  • AA: or shift the background to #474747 (4.6:1)
  • AAA: or shift the background to #2b2b2b (7.01:1)
Aaon black
10.39:1passpasspassPasses 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 #4fc4e8 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

#4fc4e8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4fc4e8
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 #4fc4e8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4fc4e8-9cb6c4-df4e72-1f242d-e9f1ef?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