Color

#135686

#135686
hex#135686
rgbrgb(19, 86, 134)
hslhsl(205, 75%, 30%)
oklchoklch(0.438 0.101 245.6)
Closest name: Beyond the Sea (#005784)Relative luminance 0.0852

Tints & shades

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

Harmonies

Complementary

Open in tool →

#864313

#13867c · #131d86

#861356 · #568613

Split-complementary

Open in tool →

#86131d · #867c13

#7c1386 · #864313 · #1d8613

Contrast

#135686 as textRatioAAAA largeAAAFix
Aaon white
7.77:1passpasspassPasses AAA — no fix needed.
Aaon black
2.7:1failfailfail
  • AA: use #1b7bc0 as the text (4.64:1)
  • AAA: use #3b9de3 as the text (7.12:1)
  • AA: or shift the background to #c7c7c7 (4.6:1)
  • AAA: or shift the background to #f5f5f5 (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #135686 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

#135686 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #135686
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 #135686 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/135686-9cafc4-df4e58-1f212d-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