Color

#68abf3

#68abf3
hex#68abf3
rgbrgb(104, 171, 243)
hslhsl(211, 85%, 68%)
oklchoklch(0.727 0.126 251.5)
Closest name: Cerulean (#55aaee)Relative luminance 0.3854

Colors that go with #68abf3

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 →

#f3b068

#68f0f3 · #6a68f3

#f368ab · #abf368

Split-complementary

Open in tool →

#f36a68 · #f0f368

#f368f0 · #f3b068 · #68f36a

Contrast

#68abf3 as textRatioAAAA largeAAAFix
Aaon white
2.41:1failfailfail
  • AA: use #1274de as the text (4.59:1)
  • AAA: use #0d57a5 as the text (7.18:1)
  • AA: or shift the background to #3d3d3d (4.5:1)
  • AAA: or shift the background to #1c1c1c (7.07:1)
Aaon black
8.71:1passpasspassPasses 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 #68abf3 as the background.

Brands using this color

Fonts for this mood

#68abf3 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #68abf3
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 #68abf3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/68abf3-9cabc4-df534e-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