Color

#25fedd

#25fedd
hex#25fedd
rgbrgb(37, 254, 221)
hslhsl(171, 99%, 57%)
oklchoklch(0.895 0.16 178.4)
Closest name: aquamarine (#7fffd4)Relative luminance 0.765

Colors that go with #25fedd

Hot Pink, Charcoal and Deep Sky 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 →

#fe2545

#25fe71 · #25b2fe

#dd25fe · #fedd25

Split-complementary

Open in tool →

#fe25b2 · #fe7125

#7125fe · #fe2545 · #b2fe25

Contrast

#25fedd as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #018470 as the text (4.63:1)
  • AAA: use #016556 as the text (7.01:1)
  • AA: or shift the background to #636363 (4.66:1)
  • AAA: or shift the background to #474747 (7.21:1)
Aaon black
16.3:1passpasspassPasses 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 #25fedd as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #25fedd
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 #25fedd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/25fedd-a2bebd-d459a7-1f292d-e9f1ec?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