Color

#1083bc

#1083bc
hex#1083bc
rgbrgb(16, 131, 188)
hslhsl(200, 84%, 40%)
oklchoklch(0.58 0.126 238.7)
Closest name: Haddock’s Sweater (#277aba)Relative luminance 0.1997

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bc4910

#10bc9f · #102dbc

#bc1083 · #83bc10

Split-complementary

Open in tool →

#bc102d · #bc9f10

#9f10bc · #bc4910 · #2dbc10

Contrast

#1083bc as textRatioAAAA largeAAAFix
Aaon white
4.2:1failpassfail
  • AA: use #107cb2 as the text (4.62:1)
  • AAA: use #0b5b83 as the text (7.4:1)
  • AA: or shift the background to #0f0f0f (4.56:1)
Aaon black
4.99:1passpassfail
  • AAA: use #14a0e6 as the text (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 #1083bc 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

#1083bc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1083bc
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 #1083bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1083bc-9cb2c4-df4e64-1f232d-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