Color

#52d510

#52d510
hex#52d510
rgbrgb(82, 213, 16)
hslhsl(100, 86%, 45%)
oklchoklch(0.769 0.239 138.9)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.4942

Colors that go with #52d510

Taupe, Violet and Hot Pink 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 →

#9410d5

#b5d510 · #10d531

#1052d5 · #d51052

Split-complementary

Open in tool →

#3110d5 · #d510b5

#10b5d5 · #9410d5 · #d53110

Contrast

#52d510 as textRatioAAAA largeAAAFix
Aaon white
1.93:1failfailfail
  • AA: use #33850a as the text (4.67:1)
  • AAA: use #266407 as the text (7.22:1)
  • AA: or shift the background to #4a4a4a (4.59:1)
  • AAA: or shift the background to #2e2e2e (7.04:1)
Aaon black
10.88:1passpasspassPasses 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 #52d510 as the background.

Brands using this color

mcpConnect your agent — build around #52d510
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 #52d510 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52d510-a8bea2-694edf-1f2d21-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