Color

#2d2d4e

#2d2d4e
hex#2d2d4e
rgbrgb(45, 45, 78)
hslhsl(240, 27%, 24%)
oklchoklch(0.314 0.058 282.5)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0298

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4e4e2d

#2d3d4e · #3d2d4e

#4e2d2d · #2d4e2d

Split-complementary

Open in tool →

#4e3d2d · #3d4e2d

#4e2d3d · #4e4e2d · #2d4e3d

Contrast

#2d2d4e as textRatioAAAA largeAAAFix
Aaon white
13.15:1passpasspassPasses AAA — no fix needed.
Aaon black
1.6:1failfailfail
  • AA: use #7171ad as the text (4.67:1)
  • AAA: use #9191c0 as the text (7.02:1)
  • AA: or shift the background to #999999 (4.62:1)
  • AAA: or shift the background to #bfbfbf (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d2d4e 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

#2d2d4e reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d2d4e
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 #2d2d4e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d2d4e-a19cc4-df994e-251f2d-e9edf1?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