Color

#45a50d

#45a50d
hex#45a50d
rgbrgb(69, 165, 13)
hslhsl(98, 85%, 35%)
oklchoklch(0.639 0.193 138.1)
Closest name: Botanical Garden (#44aa11)Relative luminance 0.282

Colors that go with #45a50d

Blue, Dodger 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 →

#6d0da5

#91a50d · #0da522

#0d45a5 · #a50d45

Split-complementary

Open in tool →

#220da5 · #a50d91

#0d91a5 · #6d0da5 · #a5220d

Contrast

#45a50d as textRatioAAAA largeAAAFix
Aaon white
3.16:1failpassfail
  • AA: use #37840b as the text (4.7:1)
  • AAA: use #296308 as the text (7.29:1)
  • AA: or shift the background to #292929 (4.6:1)
Aaon black
6.64:1passpassfail
  • AAA: use #47aa0e as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45a50d as the background.

Brands using this color

mcpConnect your agent — build around #45a50d
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 #45a50d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45a50d-a9bea2-644edf-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