Color

#10495c

#10495c
hex#10495c
rgbrgb(16, 73, 92)
hslhsl(195, 70%, 21%)
oklchoklch(0.379 0.065 225.3)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.0565

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5b2310

#105b48 · #10235b

#5b1048 · #485b10

Split-complementary

Open in tool →

#5b1023 · #5b4810

#48105b · #5b2310 · #235b10

Contrast

#10495c as textRatioAAAA largeAAAFix
Aaon white
9.86:1passpasspassPasses AAA — no fix needed.
Aaon black
2.13:1failfailfail
  • AA: use #1c7fa0 as the text (4.59:1)
  • AAA: use #24a2cc as the text (7.12:1)
  • AA: or shift the background to #b0b0b0 (4.55:1)
  • AAA: or shift the background to #dbdbdb (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #10495c 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

#10495c reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #10495c
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 #10495c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/10495c-9cb5c4-df4e70-1f242d-e9f1ef?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