Color

#c7eff4

#c7eff4
hex#c7eff4
rgbrgb(199, 239, 244)
hslhsl(187, 67%, 87%)
oklchoklch(0.925 0.042 205.7)
Closest name: Castle in the Sky (#d1eaed)Relative luminance 0.8041

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f4cdc8

#c8f4e3 · #c8d9f4

#f4c8ef · #eff4c8

Split-complementary

Open in tool →

#f4c8d9 · #f4e3c8

#e3c8f4 · #f4cdc8 · #d9f4c8

Contrast

#c7eff4 as textRatioAAAA largeAAAFix
Aaon white
1.23:1failfailfail
  • AA: use #1c7f8d as the text (4.7:1)
  • AAA: use #15606a as the text (7.21:1)
  • AA: or shift the background to #666666 (4.67:1)
  • AAA: or shift the background to #4a4a4a (7.21:1)
Aaon black
17.08:1passpasspassPasses 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 #c7eff4 as the background.

Brands using this color

Fonts for this mood

#c7eff4 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c7eff4
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 #c7eff4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c7eff4-a2b8be-df4e83-1f262d-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