Color

#c7effa

#c7effa
hex#c7effa
rgbrgb(199, 239, 250)
hslhsl(193, 84%, 88%)
oklchoklch(0.927 0.044 216.2)
Closest name: Castle in the Sky (#d1eaed)Relative luminance 0.8078

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fad2c7

#c7faec · #c7d5fa

#fac7ef · #effac7

Split-complementary

Open in tool →

#fac7d5 · #faecc7

#ecc7fa · #fad2c7 · #d5fac7

Contrast

#c7effa as textRatioAAAA largeAAAFix
Aaon white
1.22:1failfailfail
  • AA: use #0e80a0 as the text (4.55:1)
  • AAA: use #0a5e75 as the text (7.31:1)
  • AA: or shift the background to #666666 (4.69:1)
  • AAA: or shift the background to #4a4a4a (7.24:1)
Aaon black
17.16:1passpasspassPasses 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 #c7effa as the background.

Brands using this color

Fonts for this mood

#c7effa reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c7effa
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 #c7effa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c7effa-a2b5be-df4e75-1f242d-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