Color

#6bb828

#6bb828
hex#6bb828
rgbrgb(107, 184, 40)
hslhsl(92, 64%, 44%)
oklchoklch(0.706 0.187 134.3)
Closest name: Extra Life (#6ab417)Relative luminance 0.3756

Colors that go with #6bb828

Charcoal, Royal Blue and Taupe 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 →

#7528b8

#b3b828 · #28b82d

#286bb8 · #b8286b

Split-complementary

Open in tool →

#2d28b8 · #b828b3

#28b3b8 · #7528b8 · #b82d28

Contrast

#6bb828 as textRatioAAAA largeAAAFix
Aaon white
2.47:1failfailfail
  • AA: use #4c821c as the text (4.65:1)
  • AAA: use #386015 as the text (7.36:1)
  • AA: or shift the background to #3b3b3b (4.54:1)
  • AAA: or shift the background to #1a1a1a (7.05:1)
Aaon black
8.51:1passpasspassPasses 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 #6bb828 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 #6bb828
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 #6bb828 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6bb828-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