Color

#005e8a

#005e8a
hex#005e8a
rgbrgb(0, 94, 138)
hslhsl(199, 100%, 27%)
oklchoklch(0.458 0.103 238.7)
Closest name: Blue Velvet (#0d6183)Relative luminance 0.0984

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8a2c00

#008a70 · #00198a

#8a005e · #5e8a00

Split-complementary

Open in tool →

#8a0019 · #8a7000

#70008a · #8a2c00 · #198a00

Contrast

#005e8a as textRatioAAAA largeAAAFix
Aaon white
7.08:1passpasspassPasses AAA — no fix needed.
Aaon black
2.97:1failfailfail
  • AA: use #007db8 as the text (4.63:1)
  • AAA: use #00a0eb as the text (7.23:1)
  • AA: or shift the background to #cfcfcf (4.54:1)
  • AAA: or shift the background to #ffffff (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #005e8a 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

#005e8a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #005e8a
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 #005e8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/005e8a-9cb3c4-df4e66-1f232d-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