Color

#458c4a

#458c4a
hex#458c4a
rgbrgb(69, 140, 74)
hslhsl(124, 34%, 41%)
oklchoklch(0.577 0.122 145.2)
Closest name: Beanpole (#4e8747)Relative luminance 0.2052

Colors that go with #458c4a

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 →

#8c4587

#648c45 · #458c6d

#4a458c · #8c4a45

Split-complementary

Open in tool →

#6d458c · #8c4564

#45648c · #8c4587 · #8c6d45

Contrast

#458c4a as textRatioAAAA largeAAAFix
Aaon white
4.12:1failpassfail
  • AA: use #408244 as the text (4.67:1)
  • AAA: use #316334 as the text (7.08:1)
  • AA: or shift the background to #121212 (4.55:1)
Aaon black
5.1:1passpassfail
  • AAA: use #52a758 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #458c4a 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 #458c4a
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 #458c4a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/458c4a-a2bea7-a24edf-1f2d26-edf1e9?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