Color

#12467d

#12467d
hex#12467d
rgbrgb(18, 70, 125)
hslhsl(211, 75%, 28%)
oklchoklch(0.392 0.107 253.5)
Closest name: Aegean Blue (#1b416f)Relative luminance 0.0599

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7d4912

#127b7d · #14127d

#7d1246 · #467d12

Split-complementary

Open in tool →

#7d1412 · #7b7d12

#7d127b · #7d4912 · #127d14

Contrast

#12467d as textRatioAAAA largeAAAFix
Aaon white
9.55:1passpasspassPasses AAA — no fix needed.
Aaon black
2.2:1failfailfail
  • AA: use #1e75d2 as the text (4.53:1)
  • AAA: use #5199e6 as the text (7.05:1)
  • AA: or shift the background to #b3b3b3 (4.56:1)
  • AAA: or shift the background to #dedede (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #12467d 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

#12467d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #12467d
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 #12467d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/12467d-9cabc4-df534e-1f202d-e9f1f1?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