Color

#458b13

#458b13
hex#458b13
rgbrgb(69, 139, 19)
hslhsl(95, 76%, 31%)
oklchoklch(0.569 0.162 136.2)
Closest name: Forest Green (#228b22)Relative luminance 0.1978

Colors that go with #458b13

Royal Blue, Charcoal and Crimson 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 →

#59138b

#818b13 · #138b1d

#13458b · #8b1345

Split-complementary

Open in tool →

#1d138b · #8b1381

#13818b · #59138b · #8b1d13

Contrast

#458b13 as textRatioAAAA largeAAAFix
Aaon white
4.24:1failpassfail
  • AA: use #418212 as the text (4.74:1)
  • AAA: use #31630d as the text (7.19:1)
  • AA: or shift the background to #0f0f0f (4.52:1)
Aaon black
4.96:1passpassfail
  • AAA: use #55ab17 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #458b13 as the background.

Brands using this color

mcpConnect your agent — build around #458b13
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 #458b13 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/458b13-aabea2-5d4edf-1f2d20-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