Color

#30de0d

#30de0d
hex#30de0d
rgbrgb(48, 222, 13)
hslhsl(110, 89%, 46%)
oklchoklch(0.785 0.258 141.5)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.529

Colors that go with #30de0d

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 →

#bb0dde

#98de0d · #0dde53

#0d30de · #de0d30

Split-complementary

Open in tool →

#530dde · #de0d98

#0d98de · #bb0dde · #de530d

Contrast

#30de0d as textRatioAAAA largeAAAFix
Aaon white
1.81:1failfailfail
  • AA: use #1d8708 as the text (4.64:1)
  • AAA: use #166506 as the text (7.25:1)
  • AA: or shift the background to #4f4f4f (4.52:1)
  • AAA: or shift the background to #303030 (7.28:1)
Aaon black
11.58:1passpasspassPasses 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 #30de0d 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 #30de0d
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 #30de0d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30de0d-a3bea2-814edf-1f2d23-eef1e9?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