Color

#78ed87

#78ed87
hex#78ed87
rgbrgb(120, 237, 135)
hslhsl(128, 76%, 70%)
oklchoklch(0.854 0.176 146.5)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6631

Colors that go with #78ed87

Charcoal, Taupe and Violet 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 →

#ed78dd

#a3ed78 · #78edc2

#8878ed · #ed8878

Split-complementary

Open in tool →

#c278ed · #ed78a3

#78a3ed · #ed78dd · #edc278

Contrast

#78ed87 as textRatioAAAA largeAAAFix
Aaon white
1.47:1failfailfail
  • AA: use #128722 as the text (4.65:1)
  • AAA: use #0e671a as the text (7.06:1)
  • AA: or shift the background to #5c5c5c (4.54:1)
  • AAA: or shift the background to #404040 (7.04:1)
Aaon black
14.26:1passpasspassPasses 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 #78ed87 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

#78ed87 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #78ed87
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 #78ed87 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/78ed87-a2bea9-ac4edf-1f2d27-ecf1e9?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