Color

#35757e

#35757e
hex#35757e
rgbrgb(53, 117, 126)
hslhsl(187, 41%, 35%)
oklchoklch(0.524 0.067 207.6)
Closest name: Calypso (#3d7188)Relative luminance 0.1499

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7e3d35

#357e62 · #35517e

#7e3575 · #757e35

Split-complementary

Open in tool →

#7e3551 · #7e6235

#62357e · #7e3d35 · #517e35

Contrast

#35757e as textRatioAAAA largeAAAFix
Aaon white
5.25:1passpassfail
  • AAA: use #2a5e65 as the text (7.27:1)
Aaon black
4:1failpassfail
  • AA: use #397f89 as the text (4.57:1)
  • AAA: use #4aa4b0 as the text (7.23:1)
  • AA: or shift the background to #f0f0f0 (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #35757e 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

#35757e reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #35757e
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 #35757e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/35757e-a2b8be-df4e83-1f262d-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