Color

#67ddef

#67ddef
hex#67ddef
rgbrgb(103, 221, 239)
hslhsl(188, 81%, 67%)
oklchoklch(0.836 0.109 208.7)
Closest name: Cold Blue (#88dddd)Relative luminance 0.6083

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ef7967

#67efbd · #6799ef

#ef67dd · #ddef67

Split-complementary

Open in tool →

#ef6799 · #efbd67

#bd67ef · #ef7967 · #99ef67

Contrast

#67ddef as textRatioAAAA largeAAAFix
Aaon white
1.6:1failfailfail
  • AA: use #108294 as the text (4.52:1)
  • AAA: use #0c626f as the text (7.02:1)
  • AA: or shift the background to #575757 (4.53:1)
  • AAA: or shift the background to #3b3b3b (7.02:1)
Aaon black
13.17:1passpasspassPasses 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 #67ddef 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

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

mcpConnect your agent — build around #67ddef
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #67ddef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/67ddef-a2b7be-df4e81-1f252d-e9f1ee?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