Color

#07233b

#07233b
hex#07233b
rgbrgb(7, 35, 59)
hslhsl(208, 79%, 13%)
oklchoklch(0.249 0.056 248.2)
Closest name: Midnight Dreams (#002233)Relative luminance 0.0156

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3b1f07

#073b3a · #07093b

#3b0723 · #233b07

Split-complementary

Open in tool →

#3b0709 · #3b3a07

#3a073b · #3b1f07 · #093b07

Contrast

#07233b as textRatioAAAA largeAAAFix
Aaon white
16:1passpasspassPasses AAA — no fix needed.
Aaon black
1.31:1failfailfail
  • AA: use #1879cd as the text (4.66:1)
  • AAA: use #3f9ae9 as the text (7.01:1)
  • AA: or shift the background to #8a8a8a (4.63:1)
  • AAA: or shift the background to #adadad (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #07233b as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#07233b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #07233b
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 #07233b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/07233b-9cadc4-df4e51-1f212d-e9f1f1?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