Color

#61bbe5

#61bbe5
hex#61bbe5
rgbrgb(97, 187, 229)
hslhsl(199, 72%, 64%)
oklchoklch(0.753 0.105 230.6)
Closest name: Blue Mana (#68c2f5)Relative luminance 0.4374

Colors that go with #61bbe5

Charcoal, Dark Salmon and Amber 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 →

#e58b61

#61e5cd · #6179e5

#e561bb · #bbe561

Split-complementary

Open in tool →

#e56179 · #e5cd61

#cd61e5 · #e58b61 · #79e561

Contrast

#61bbe5 as textRatioAAAA largeAAAFix
Aaon white
2.15:1failfailfail
  • AA: use #1c7eab as the text (4.54:1)
  • AAA: use #155d7f as the text (7.23:1)
  • AA: or shift the background to #424242 (4.66:1)
  • AAA: or shift the background to #262626 (7.02:1)
Aaon black
9.75:1passpasspassPasses 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 #61bbe5 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

#61bbe5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #61bbe5
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 #61bbe5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/61bbe5-9cb3c4-df4e66-1f232d-e9f1f0?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