Color

#385aa3

#385aa3
hex#385aa3
rgbrgb(56, 90, 163)
hslhsl(221, 49%, 43%)
oklchoklch(0.48 0.124 263.6)
Closest name: Blasphemous Blue (#3356aa)Relative luminance 0.108

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a38138

#3890a3 · #4c38a3

#a3385a · #5aa338

Split-complementary

Open in tool →

#a34c38 · #90a338

#a33890 · #a38138 · #38a34c

Contrast

#385aa3 as textRatioAAAA largeAAAFix
Aaon white
6.65:1passpassfail
  • AAA: use #35569c as the text (7.09:1)
Aaon black
3.16:1failpassfail
  • AA: use #5075c3 as the text (4.67:1)
  • AAA: use #7a96d1 as the text (7.11:1)
  • AA: or shift the background to #d6d6d6 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #385aa3 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

#385aa3 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #385aa3
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 #385aa3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/385aa3-9ca4c4-df6b4e-211f2d-e9eff1?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