Color

#67b2ef

#67b2ef
hex#67b2ef
rgbrgb(103, 178, 239)
hslhsl(207, 81%, 67%)
oklchoklch(0.74 0.116 244.8)
Closest name: Cerulean (#55aaee)Relative luminance 0.4096

Colors that go with #67b2ef

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 →

#efa467

#67efe8 · #676eef

#ef67b2 · #b2ef67

Split-complementary

Open in tool →

#ef676e · #efe867

#e867ef · #efa467 · #6eef67

Contrast

#67b2ef as textRatioAAAA largeAAAFix
Aaon white
2.28:1failfailfail
  • AA: use #1579cb as the text (4.54:1)
  • AAA: use #105b98 as the text (7.07:1)
  • AA: or shift the background to #404040 (4.54:1)
  • AAA: or shift the background to #212121 (7.05:1)
Aaon black
9.19:1passpasspassPasses 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 #67b2ef as the background.

Brands using this color

Fonts for this mood

#67b2ef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #67b2ef
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 #67b2ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/67b2ef-9cadc4-df4e53-1f212d-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