Color

#79bf3b

#79bf3b
hex#79bf3b
rgbrgb(121, 191, 59)
hslhsl(92, 53%, 49%)
oklchoklch(0.732 0.178 133.3)
Closest name: Emerald Glitter (#66bb00)Relative luminance 0.4164

Colors that go with #79bf3b

Charcoal, Dark Olive Green and Royal 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 →

#813bbf

#bbbf3b · #3bbf3f

#3b79bf · #bf3b79

Split-complementary

Open in tool →

#3f3bbf · #bf3bbb

#3bbbbf · #813bbf · #bf3f3b

Contrast

#79bf3b as textRatioAAAA largeAAAFix
Aaon white
2.25:1failfailfail
  • AA: use #518128 as the text (4.65:1)
  • AAA: use #3d621e as the text (7.08:1)
  • AA: or shift the background to #404040 (4.61:1)
  • AAA: or shift the background to #212121 (7.15:1)
Aaon black
9.33:1passpasspassPasses 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 #79bf3b as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #79bf3b
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 #79bf3b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/79bf3b-acbea2-564edf-202d1f-f1f1e9?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