Color

#117bb0

#117bb0
hex#117bb0
rgbrgb(17, 123, 176)
hslhsl(200, 82%, 38%)
oklchoklch(0.554 0.119 238.4)
Closest name: Haddock’s Sweater (#277aba)Relative luminance 0.1742

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b04611

#11b096 · #112cb0

#b0117b · #7bb011

Split-complementary

Open in tool →

#b0112c · #b09611

#9611b0 · #b04611 · #2cb011

Contrast

#117bb0 as textRatioAAAA largeAAAFix
Aaon white
4.68:1passpassfail
  • AAA: use #0d5e87 as the text (7.08:1)
Aaon black
4.48:1failpassfail
  • AA: use #127fb5 as the text (4.73:1)
  • AAA: use #169fe3 as the text (7.1:1)
  • AA: or shift the background to #fcfcfc (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #117bb0 as the background.

Brands using this color

Fonts for this mood

#117bb0 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #117bb0
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 #117bb0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/117bb0-9cb2c4-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