Color

#2e407f

#2e407f
hex#2e407f
rgbrgb(46, 64, 127)
hslhsl(227, 47%, 34%)
oklchoklch(0.392 0.108 269)
Closest name: Evening Magic (#363e7d)Relative luminance 0.0578

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7f6e2e

#2e687f · #452e7f

#7f2e40 · #407f2e

Split-complementary

Open in tool →

#7f452e · #687f2e

#7f2e68 · #7f6e2e · #2e7f45

Contrast

#2e407f as textRatioAAAA largeAAAFix
Aaon white
9.74:1passpasspassPasses AAA — no fix needed.
Aaon black
2.16:1failfailfail
  • AA: use #5a71c4 as the text (4.59:1)
  • AAA: use #8394d2 as the text (7.13:1)
  • AA: or shift the background to #b3b3b3 (4.65:1)
  • AAA: or shift the background to #dbdbdb (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e407f 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

#2e407f reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e407f
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 #2e407f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e407f-9ca0c4-df7a4e-221f2d-e9eff1?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