Color

#04434d

#04434d
hex#04434d
rgbrgb(4, 67, 77)
hslhsl(188, 90%, 16%)
oklchoklch(0.352 0.059 211.9)
Closest name: Cold and Dark (#154250)Relative luminance 0.0458

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4e0e04

#044e33 · #041f4e

#4e0444 · #444e04

Split-complementary

Open in tool →

#4e041f · #4e3304

#33044e · #4e0e04 · #1f4e04

Contrast

#04434d as textRatioAAAA largeAAAFix
Aaon white
10.96:1passpasspassPasses AAA — no fix needed.
Aaon black
1.92:1failfailfail
  • AA: use #088396 as the text (4.7:1)
  • AAA: use #0aa5bd as the text (7.13:1)
  • AA: or shift the background to #a6a6a6 (4.5:1)
  • AAA: or shift the background to #cfcfcf (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #04434d as the background.

Brands using this color

Fonts for this mood

#04434d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #04434d
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 #04434d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/04434d-a2b7be-df4e81-1f252d-e9f1ee?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