Color

#45a725

#45a725
hex#45a725
rgbrgb(69, 167, 37)
hslhsl(105, 64%, 40%)
oklchoklch(0.645 0.187 139.4)
Closest name: Botanical Garden (#44aa11)Relative luminance 0.2904

Colors that go with #45a725

Blue, Dodger Blue and Royal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8725a7

#87a725 · #25a745

#2545a7 · #a72545

Split-complementary

Open in tool →

#4525a7 · #a72587

#2587a7 · #8725a7 · #a74525

Contrast

#45a725 as textRatioAAAA largeAAAFix
Aaon white
3.08:1failpassfail
  • AA: use #37861d as the text (4.57:1)
  • AAA: use #2a6416 as the text (7.16:1)
  • AA: or shift the background to #2b2b2b (4.59:1)
Aaon black
6.81:1passpassfail
  • AAA: use #47ab26 as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45a725 as the background.

Brands using this color

mcpConnect your agent — build around #45a725
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 #45a725 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45a725-a6bea2-754edf-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