Color

#458f04

#458f04
hex#458f04
rgbrgb(69, 143, 4)
hslhsl(92, 95%, 29%)
oklchoklch(0.579 0.171 136)
Closest name: Forest Green (#228b22)Relative luminance 0.2092

Colors that go with #458f04

Crimson, Royal Blue and Charcoal 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 →

#4f0490

#8c9004 · #049008

#044590 · #900445

Split-complementary

Open in tool →

#080490 · #90048c

#048c90 · #4f0490 · #900804

Contrast

#458f04 as textRatioAAAA largeAAAFix
Aaon white
4.05:1failpassfail
  • AA: use #408603 as the text (4.54:1)
  • AAA: use #306303 as the text (7.21:1)
  • AA: or shift the background to #141414 (4.55:1)
Aaon black
5.18:1passpassfail
  • AAA: use #51a904 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 #458f04 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#458f04 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #458f04
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 #458f04 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/458f04-acbea2-564edf-202d1f-f1f1e9?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