Color

#45e718

#45e718
hex#45e718
rgbrgb(69, 231, 24)
hslhsl(107, 81%, 50%)
oklchoklch(0.812 0.259 140.7)
Closest name: Becquerel (#4bec13)Relative luminance 0.5848

Colors that go with #45e718

Violet, Dark Orange and Deep Sky 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.

Real palettes that use #45e718

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#ba18e7

#ace718 · #18e753

#1845e7 · #e71845

Split-complementary

Open in tool →

#5318e7 · #e718ac

#18ace7 · #ba18e7 · #e75318

Contrast

#45e718 as textRatioAAAA largeAAAFix
Aaon white
1.65:1failfailfail
  • AA: use #28860e as the text (4.66:1)
  • AAA: use #1e660b as the text (7.09:1)
  • AA: or shift the background to #545454 (4.58:1)
  • AAA: or shift the background to #383838 (7.09:1)
Aaon black
12.7:1passpasspassPasses 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 #45e718 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 #45e718
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 #45e718 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45e718-a5bea2-7a4edf-1f2d22-eff1e9?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