Color
#78cc71
#78cc71rgb(120, 204, 113)hsl(115, 47%, 62%)oklch(0.77 0.15 142.4)Colors that go with #78cc71
Charcoal, Plum and Dark Olive Green 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.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #78cc71: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Plum #dda0dd
complementaryshippedPlum sits directly opposite #78cc71 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #78cc71 in 4 real palettes, including Undergrowth and 7-Eleven's brand system, as the supporting colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #78cc71 in 5 real palettes, including Docker's brand system and Brilliant's brand system, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #78cc71 in 14 real palettes, including Citrus Grove and WhatsApp's brand system, as the text colour against it.
Lilac #c8a2c8
split-complementshippedLilac is a split-complement of #78cc71: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Blue #0000ff
shipped3 real palettes, including Unity's brand system and Spotify's brand system put Blue beside #78cc71, as the supporting colour.
Dark Orange #ff8c00
shippedDark Orange shows up next to #78cc71 in 3 real palettes, including Citrus Grove and Playground, as the lead colour.
Real palettes that use #78cc71
Tints & shades
Harmonies
Contrast
| #78cc71 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.97:1 | fail | fail | fail | |
Aaon black | 10.67:1 | pass | pass | pass | Passes 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 #78cc71 as the background.
Brands using this color
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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #78cc71 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/78cc71-a2bea3-8d4edf-1f2d24-eef1e9?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md