Color

#274e2e

#274e2e
hex#274e2e
rgbrgb(39, 78, 46)
hslhsl(131, 33%, 23%)
oklchoklch(0.386 0.07 148.2)
Closest name: Treetop Cathedral (#2f4a15)Relative luminance 0.0608

Colors that go with #274e2e

Royal Blue, Blue and Blush Pink 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 →

#4e2747

#344e27 · #274e42

#2e274e · #4e2e27

Split-complementary

Open in tool →

#42274e · #4e2734

#27344e · #4e2747 · #4e4227

Contrast

#274e2e as textRatioAAAA largeAAAFix
Aaon white
9.48:1passpasspassPasses AAA — no fix needed.
Aaon black
2.22:1failfailfail
  • AA: use #43844f as the text (4.65:1)
  • AAA: use #54a663 as the text (7.01:1)
  • AA: or shift the background to #b3b3b3 (4.52:1)
  • AAA: or shift the background to #dedede (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #274e2e 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

#274e2e reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #274e2e
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 #274e2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/274e2e-a2beaa-b34edf-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