Color

#64cfed

#64cfed
hex#64cfed
rgbrgb(100, 207, 237)
hslhsl(193, 79%, 66%)
oklchoklch(0.803 0.107 218.8)
Closest name: skyblue (#87ceeb)Relative luminance 0.5345

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ed8164

#64edc6 · #648bed

#ed64cf · #cfed64

Split-complementary

Open in tool →

#ed648b · #edc664

#c664ed · #ed8164 · #8bed64

Contrast

#64cfed as textRatioAAAA largeAAAFix
Aaon white
1.8:1failfailfail
  • AA: use #127e9b as the text (4.68:1)
  • AAA: use #0e6077 as the text (7.1:1)
  • AA: or shift the background to #4f4f4f (4.56:1)
  • AAA: or shift the background to #333333 (7.03:1)
Aaon black
11.69:1passpasspassPasses 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 #64cfed 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

#64cfed reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #64cfed
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 #64cfed and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/64cfed-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