Color

#101eda

#101eda
hex#101eda
rgbrgb(16, 30, 218)
hslhsl(236, 86%, 46%)
oklchoklch(0.421 0.265 265.6)
Closest name: Brutally Blue (#0022dd)Relative luminance 0.061

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dacd10

#1083da · #6810da

#da101e · #1eda10

Split-complementary

Open in tool →

#da6810 · #83da10

#da1083 · #dacd10 · #10da68

Contrast

#101eda as textRatioAAAA largeAAAFix
Aaon white
9.46:1passpasspassPasses AAA — no fix needed.
Aaon black
2.22:1failfailfail
  • AA: use #5963f3 as the text (4.5:1)
  • AAA: use #848bf6 as the text (7:1)
  • AA: or shift the background to #b3b3b3 (4.51:1)
  • AAA: or shift the background to #dedede (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #101eda 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

#101eda reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #101eda
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 #101eda and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/101eda-9e9cc4-df8f4e-241f2d-e9eef1?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