Color

#00699e

#00699e
hex#00699e
rgbrgb(0, 105, 158)
hslhsl(200, 100%, 31%)
oklchoklch(0.498 0.116 241.1)
Closest name: Chill of the Night (#256d8d)Relative luminance 0.1257

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9e3500

#009e84 · #001a9e

#9e0069 · #699e00

Split-complementary

Open in tool →

#9e001a · #9e8400

#84009e · #9e3500 · #1a9e00

Contrast

#00699e as textRatioAAAA largeAAAFix
Aaon white
5.98:1passpassfail
  • AAA: use #005c8a as the text (7.25:1)
Aaon black
3.51:1failpassfail
  • AA: use #007ebd as the text (4.72:1)
  • AAA: use #00a0f0 as the text (7.29:1)
  • AA: or shift the background to #e0e0e0 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #00699e as the background.

Brands using this color

Fonts for this mood

#00699e reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #00699e
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 #00699e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/00699e-9cb2c4-df4e64-1f232d-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