Color

#286b95

#286b95
hex#286b95
rgbrgb(40, 107, 149)
hslhsl(203, 58%, 37%)
oklchoklch(0.505 0.094 240.1)
Closest name: Chill of the Night (#256d8d)Relative luminance 0.1314

Tints & shades

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

Harmonies

Complementary

Open in tool →

#955228

#289588 · #283495

#95286b · #6b9528

Split-complementary

Open in tool →

#952834 · #958828

#882895 · #955228 · #349528

Contrast

#286b95 as textRatioAAAA largeAAAFix
Aaon white
5.79:1passpassfail
  • AAA: use #225d81 as the text (7.12:1)
Aaon black
3.63:1failpassfail
  • AA: use #2e7cad as the text (4.6:1)
  • AAA: use #4e9ed0 as the text (7.13:1)
  • AA: or shift the background to #e3e3e3 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #286b95 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#286b95 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #286b95
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 #286b95 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/286b95-9cb0c4-df4e5d-1f222d-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