Color

#0c641e

#0c641e
hex#0c641e
rgbrgb(12, 100, 30)
hslhsl(132, 79%, 22%)
oklchoklch(0.44 0.13 145.5)
Closest name: darkgreen (#006400)Relative luminance 0.0929

Colors that go with #0c641e

Charcoal, Crimson and Denim 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 →

#640c53

#26640c · #0c644a

#1e0c64 · #641e0c

Split-complementary

Open in tool →

#4a0c64 · #640c26

#0c2664 · #640c53 · #644a0c

Contrast

#0c641e as textRatioAAAA largeAAAFix
Aaon white
7.35:1passpasspassPasses AAA — no fix needed.
Aaon black
2.86:1failfailfail
  • AA: use #108928 as the text (4.63:1)
  • AAA: use #14ad33 as the text (7.05:1)
  • AA: or shift the background to #cccccc (4.58:1)
  • AAA: or shift the background to #fafafa (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0c641e as the background.

Brands using this color

Fonts for this mood

#0c641e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0c641e
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 #0c641e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0c641e-a2beab-b64edf-1f2d28-ecf1e9?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