Color

#2e304d

#2e304d
hex#2e304d
rgbrgb(46, 48, 77)
hslhsl(236, 25%, 24%)
oklchoklch(0.321 0.051 280.1)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0323

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4d4a2e

#2e3f4d · #3b2e4d

#4d2e30 · #304d2e

Split-complementary

Open in tool →

#4d3b2e · #3f4d2e

#4d2e3f · #4d4a2e · #2e4d3b

Contrast

#2e304d as textRatioAAAA largeAAAFix
Aaon white
12.76:1passpasspassPasses AAA — no fix needed.
Aaon black
1.65:1failfailfail
  • AA: use #6c70a7 as the text (4.51:1)
  • AAA: use #8f92bc as the text (7.01:1)
  • AA: or shift the background to #9c9c9c (4.65:1)
  • AAA: or shift the background to #c2c2c2 (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e304d 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

#2e304d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e304d
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 #2e304d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e304d-9e9cc4-df8f4e-241f2d-e9eef1?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