Color

#5ddbfd

#5ddbfd
hex#5ddbfd
rgbrgb(93, 219, 253)
hslhsl(193, 98%, 68%)
oklchoklch(0.834 0.12 218.7)
Closest name: lightskyblue (#87cefa)Relative luminance 0.6008

Colors that go with #5ddbfd

Charcoal, Dodger Blue and Taupe 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 →

#fd805d

#5dfdd0 · #5d8bfd

#fd5ddb · #dbfd5d

Split-complementary

Open in tool →

#fd5d8b · #fdd05d

#d05dfd · #fd805d · #8bfd5d

Contrast

#5ddbfd as textRatioAAAA largeAAAFix
Aaon white
1.61:1failfailfail
  • AA: use #027fa2 as the text (4.61:1)
  • AAA: use #015f79 as the text (7.21:1)
  • AA: or shift the background to #545454 (4.69:1)
  • AAA: or shift the background to #383838 (7.27:1)
Aaon black
13.02:1passpasspassPasses 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 #5ddbfd 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

#5ddbfd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

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

tool url/palettes/new/5ddbfd-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