Color

#045100

#045100
hex#045100
rgbrgb(4, 81, 0)
hslhsl(117, 100%, 16%)
oklchoklch(0.378 0.127 142.1)
Closest name: Forest (#0b5509)Relative luminance 0.0591

Colors that go with #045100

Emerald Green, Taupe and Dark Orchid 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 →

#4e0052

#2d5200 · #005225

#000452 · #520004

Split-complementary

Open in tool →

#250052 · #52002d

#002d52 · #4e0052 · #522500

Contrast

#045100 as textRatioAAAA largeAAAFix
Aaon white
9.62:1passpasspassPasses AAA — no fix needed.
Aaon black
2.18:1failfailfail
  • AA: use #078a00 as the text (4.64:1)
  • AAA: use #09b300 as the text (7.46:1)
  • AA: or shift the background to #b3b3b3 (4.59:1)
  • AAA: or shift the background to #dedede (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #045100 as the background.

Brands using this color

Fonts for this mood

#045100 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #045100
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 #045100 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/045100-a2bea4-924edf-1f2d25-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