Color

#458b3c

#458b3c
hex#458b3c
rgbrgb(69, 139, 60)
hslhsl(113, 40%, 39%)
oklchoklch(0.572 0.134 141.5)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.2006

Colors that go with #458b3c

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 →

#823c8b

#6d8b3c · #3c8b5a

#3c458b · #8b3c45

Split-complementary

Open in tool →

#5a3c8b · #8b3c6d

#3c6d8b · #823c8b · #8b5a3c

Contrast

#458b3c as textRatioAAAA largeAAAFix
Aaon white
4.19:1failpassfail
  • AA: use #418439 as the text (4.58:1)
  • AAA: use #32642b as the text (7.02:1)
  • AA: or shift the background to #0f0f0f (4.57:1)
Aaon black
5.01:1passpassfail
  • AAA: use #53a848 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #458b3c 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 #458b3c
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 #458b3c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/458b3c-a2bea2-884edf-1f2d24-eef1e9?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