Color

#6bd520

#6bd520
hex#6bd520
rgbrgb(107, 213, 32)
hslhsl(95, 74%, 48%)
oklchoklch(0.779 0.224 136.4)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.5082

Colors that go with #6bd520

Deep Sky Blue, 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 →

#8920d5

#c6d520 · #20d52f

#206bd5 · #d5206b

Split-complementary

Open in tool →

#2f20d5 · #d520c6

#20c6d5 · #8920d5 · #d52f20

Contrast

#6bd520 as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #438514 as the text (4.56:1)
  • AAA: use #31620f as the text (7.28:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.02:1)
Aaon black
11.16:1passpasspassPasses 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 #6bd520 as the background.

Brands using this color

mcpConnect your agent — build around #6bd520
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 #6bd520 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6bd520-aabea2-5d4edf-1f2d20-f0f1e9?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