Color

#458227

#458227
hex#458227
rgbrgb(69, 130, 39)
hslhsl(100, 54%, 33%)
oklchoklch(0.546 0.139 137.1)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1738

Colors that go with #458227

Charcoal, Crimson 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 →

#632782

#728227 · #278236

#274582 · #822745

Split-complementary

Open in tool →

#362782 · #822772

#277282 · #632782 · #823627

Contrast

#458227 as textRatioAAAA largeAAAFix
Aaon white
4.69:1passpassfail
  • AAA: use #34621d as the text (7.21:1)
Aaon black
4.48:1failpassfail
  • AA: use #478628 as the text (4.71:1)
  • AAA: use #5aa932 as the text (7.16:1)
  • AA: or shift the background to #fcfcfc (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #458227 as the background.

Brands using this color

mcpConnect your agent — build around #458227
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 #458227 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/458227-a8bea2-694edf-1f2d21-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