Color

#45824e

#45824e
hex#45824e
rgbrgb(69, 130, 78)
hslhsl(129, 31%, 39%)
oklchoklch(0.551 0.102 147.4)
Closest name: Beanpole (#4e8747)Relative luminance 0.1778

Colors that go with #45824e

Charcoal, Royal Blue and Dark Orchid 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 →

#824579

#5a8245 · #45826d

#4e4582 · #824e45

Split-complementary

Open in tool →

#6d4582 · #82455a

#455a82 · #824579 · #826d45

Contrast

#45824e as textRatioAAAA largeAAAFix
Aaon white
4.61:1passpassfail
  • AAA: use #33613a as the text (7.21:1)
Aaon black
4.56:1passpassfail
  • AAA: use #58a764 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45824e as the background.

Brands using this color

mcpConnect your agent — build around #45824e
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 #45824e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45824e-a2bea9-ae4edf-1f2d27-ecf1e9?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