Color

#102d60

#102d60
hex#102d60
rgbrgb(16, 45, 96)
hslhsl(218, 71%, 22%)
oklchoklch(0.308 0.097 260.8)
Closest name: Marine (#042e60)Relative luminance 0.0283

Tints & shades

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

Harmonies

Complementary

Open in tool →

#604310

#105560 · #1b1060

#60102d · #2d6010

Split-complementary

Open in tool →

#601b10 · #556010

#601055 · #604310 · #10601b

Contrast

#102d60 as textRatioAAAA largeAAAFix
Aaon white
13.41:1passpasspassPasses AAA — no fix needed.
Aaon black
1.57:1failfailfail
  • AA: use #3673dd as the text (4.65:1)
  • AAA: use #6b98e6 as the text (7.26:1)
  • AA: or shift the background to #969696 (4.53:1)
  • AAA: or shift the background to #bdbdbd (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #102d60 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

#102d60 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #102d60
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 #102d60 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/102d60-9ca6c4-df644e-201f2d-e9f0f1?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