Color

#5abfd8

#5abfd8
hex#5abfd8
rgbrgb(90, 191, 216)
hslhsl(192, 62%, 60%)
oklchoklch(0.754 0.1 216.4)
Closest name: Blue Martini (#52b4d3)Relative luminance 0.4439

Colors that go with #5abfd8

Charcoal, Dark Salmon and Blush Pink 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 →

#d8735a

#5ad8b2 · #5a80d8

#d85abf · #bfd85a

Split-complementary

Open in tool →

#d85a80 · #d8b25a

#b25ad8 · #d8735a · #80d85a

Contrast

#5abfd8 as textRatioAAAA largeAAAFix
Aaon white
2.13:1failfailfail
  • AA: use #237e95 as the text (4.68:1)
  • AAA: use #1a5e70 as the text (7.29:1)
  • AA: or shift the background to #454545 (4.51:1)
  • AAA: or shift the background to #262626 (7.12:1)
Aaon black
9.88:1passpasspassPasses 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 #5abfd8 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

#5abfd8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5abfd8
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 #5abfd8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5abfd8-a2b5be-df4e77-1f242d-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