Color

#2e474d

#2e474d
hex#2e474d
rgbrgb(46, 71, 77)
hslhsl(192, 25%, 24%)
oklchoklch(0.38 0.032 214.4)
Closest name: Arsenic (#3b444b)Relative luminance 0.0562

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#4d342e

#2e4d43 · #2e374d

#4d2e46 · #464d2e

Split-complementary

Open in tool →

#4d2e37 · #4d432e

#432e4d · #4d342e · #374d2e

Contrast

#2e474d as textRatioAAAA largeAAAFix
Aaon white
9.88:1passpasspassPasses AAA — no fix needed.
Aaon black
2.12:1failfailfail
  • AA: use #507b86 as the text (4.52:1)
  • AAA: use #709da9 as the text (7.08:1)
  • AA: or shift the background to #b0b0b0 (4.56:1)
  • AAA: or shift the background to #d9d9d9 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e474d 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

#2e474d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e474d
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #2e474d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e474d-a2b5be-df4e77-1f242d-e9f1ef?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