Color

#282952

#282952
hex#282952
rgbrgb(40, 41, 82)
hslhsl(239, 34%, 24%)
oklchoklch(0.303 0.073 280.1)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0265

Tints & shades

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

Harmonies

Complementary

Open in tool →

#525128

#283e52 · #3d2852

#522829 · #295228

Split-complementary

Open in tool →

#523d28 · #3e5228

#52283e · #525128 · #28523d

Contrast

#282952 as textRatioAAAA largeAAAFix
Aaon white
13.73:1passpasspassPasses AAA — no fix needed.
Aaon black
1.53:1failfailfail
  • AA: use #6c6db7 as the text (4.51:1)
  • AAA: use #9293c9 as the text (7.24:1)
  • AA: or shift the background to #949494 (4.53:1)
  • AAA: or shift the background to #bababa (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 #282952 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

#282952 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #282952
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 #282952 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/282952-a09cc4-df964e-251f2d-e9edf1?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