Color

#174f5e

#174f5e
hex#174f5e
rgbrgb(23, 79, 94)
hslhsl(193, 61%, 23%)
oklchoklch(0.399 0.062 219.4)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.0658

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5e2617

#175e4a · #172b5e

#5e174f · #4f5e17

Split-complementary

Open in tool →

#5e172b · #5e4a17

#4a175e · #5e2617 · #2b5e17

Contrast

#174f5e as textRatioAAAA largeAAAFix
Aaon white
9.07:1passpasspassPasses AAA — no fix needed.
Aaon black
2.32:1failfailfail
  • AA: use #257f98 as the text (4.57:1)
  • AAA: use #30a5c5 as the text (7.31:1)
  • AA: or shift the background to #b8b8b8 (4.57:1)
  • AAA: or shift the background to #e3e3e3 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #174f5e 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

#174f5e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #174f5e
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 #174f5e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/174f5e-a2b5be-df4e75-1f242d-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