Color

#61dff5

#61dff5
hex#61dff5
rgbrgb(97, 223, 245)
hslhsl(189, 88%, 67%)
oklchoklch(0.841 0.115 210.8)
Closest name: Cold Blue (#88dddd)Relative luminance 0.6191

Colors that go with #61dff5

Charcoal, Deep Sky Blue and Dodger Blue 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 →

#f57761

#61f5c1 · #6195f5

#f561df · #dff561

Split-complementary

Open in tool →

#f56195 · #f5c161

#c161f5 · #f57761 · #95f561

Contrast

#61dff5 as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #098095 as the text (4.63:1)
  • AAA: use #075f6e as the text (7.31:1)
  • AA: or shift the background to #575757 (4.6:1)
  • AAA: or shift the background to #3b3b3b (7.14:1)
Aaon black
13.38:1passpasspassPasses 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 #61dff5 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

#61dff5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #61dff5
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 #61dff5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/61dff5-a2b7be-df4e7e-1f252d-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