Color

#2c384e

#2c384e
hex#2c384e
rgbrgb(44, 56, 78)
hslhsl(219, 28%, 24%)
oklchoklch(0.34 0.042 262.2)
Closest name: Astral Nomad (#203943)Relative luminance 0.0391

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4e422c

#2c494e · #312c4e

#4e2c38 · #384e2c

Split-complementary

Open in tool →

#4e312c · #494e2c

#4e2c49 · #4e422c · #2c4e31

Contrast

#2c384e as textRatioAAAA largeAAAFix
Aaon white
11.78:1passpasspassPasses AAA — no fix needed.
Aaon black
1.78:1failfailfail
  • AA: use #5c75a3 as the text (4.53:1)
  • AAA: use #8396b9 as the text (7.03:1)
  • AA: or shift the background to #a1a1a1 (4.56:1)
  • AAA: or shift the background to #c9c9c9 (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 #2c384e 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

#2c384e reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c384e
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 #2c384e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c384e-9ca5c4-df664e-211f2d-e9f0f1?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