Color

#45874d

#45874d
hex#45874d
rgbrgb(69, 135, 77)
hslhsl(127, 32%, 40%)
oklchoklch(0.564 0.111 146.5)
Closest name: Beanpole (#4e8747)Relative luminance 0.1913

Colors that go with #45874d

Charcoal, Royal Blue and Copper 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 →

#87457f

#5e8745 · #45876e

#4d4587 · #874d45

Split-complementary

Open in tool →

#6e4587 · #87455e

#455e87 · #87457f · #876e45

Contrast

#45874d as textRatioAAAA largeAAAFix
Aaon white
4.35:1failpassfail
  • AA: use #44834b as the text (4.57:1)
  • AAA: use #326238 as the text (7.14:1)
  • AA: or shift the background to #0a0a0a (4.55:1)
Aaon black
4.83:1passpassfail
  • AAA: use #57a860 as the text (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45874d 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 #45874d
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 #45874d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45874d-a2bea8-aa4edf-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