Color

#0d486e

#0d486e
hex#0d486e
rgbrgb(13, 72, 110)
hslhsl(204, 79%, 24%)
oklchoklch(0.386 0.086 243.2)
Closest name: Aegean Blue (#1b416f)Relative luminance 0.0585

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6e340d

#0d6e64 · #0d176e

#6e0d47 · #476e0d

Split-complementary

Open in tool →

#6e0d17 · #6e640d

#640d6e · #6e340d · #176e0d

Contrast

#0d486e as textRatioAAAA largeAAAFix
Aaon white
9.68:1passpasspassPasses AAA — no fix needed.
Aaon black
2.17:1failfailfail
  • AA: use #167cc0 as the text (4.68:1)
  • AAA: use #2d9ce6 as the text (7.01:1)
  • AA: or shift the background to #b3b3b3 (4.62:1)
  • AAA: or shift the background to #dedede (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0d486e 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

#0d486e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0d486e
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 #0d486e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0d486e-9cafc4-df4e5a-1f222d-e9f1f0?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