Color

#10372d

#10372d
hex#10372d
rgbrgb(16, 55, 45)
hslhsl(165, 55%, 14%)
oklchoklch(0.306 0.048 173.2)
Closest name: Pitch-Black Forests (#003322)Relative luminance 0.0303

Colors that go with #10372d

Crimson, Sienna and Teal 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 →

#37101a

#10371a · #102e37

#2e1037 · #372e10

Split-complementary

Open in tool →

#37102e · #371a10

#1a1037 · #37101a · #2e3710

Contrast

#10372d as textRatioAAAA largeAAAFix
Aaon white
13.07:1passpasspassPasses AAA — no fix needed.
Aaon black
1.61:1failfailfail
  • AA: use #27866f as the text (4.73:1)
  • AAA: use #31aa8c as the text (7.26:1)
  • AA: or shift the background to #999999 (4.59:1)
  • AAA: or shift the background to #bfbfbf (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #10372d as the background.

Brands using this color

Fonts for this mood

#10372d reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #10372d
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 #10372d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/10372d-a2beba-d459b3-1f2b2d-e9f1eb?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