Color

#174178

#174178
hex#174178
rgbrgb(23, 65, 120)
hslhsl(214, 68%, 28%)
oklchoklch(0.378 0.105 256.6)
Closest name: Aegean Blue (#1b416f)Relative luminance 0.0532

Tints & shades

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

Harmonies

Complementary

Open in tool →

#784e17

#177178 · #1d1778

#781741 · #417817

Split-complementary

Open in tool →

#781d17 · #717817

#781771 · #784e17 · #17781d

Contrast

#174178 as textRatioAAAA largeAAAFix
Aaon white
10.18:1passpasspassPasses AAA — no fix needed.
Aaon black
2.06:1failfailfail
  • AA: use #2974d6 as the text (4.56:1)
  • AAA: use #6098e1 as the text (7.08:1)
  • AA: or shift the background to #adadad (4.53:1)
  • AAA: or shift the background to #d6d6d6 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #174178 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

#174178 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #174178
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 #174178 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/174178-9ca9c4-df5a4e-1f1f2d-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