Color

#65a2ec

#65a2ec
hex#65a2ec
rgbrgb(101, 162, 236)
hslhsl(213, 78%, 66%)
oklchoklch(0.702 0.126 254.1)
Closest name: Cerulean (#55aaee)Relative luminance 0.3466

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ecaf65

#65e5ec · #6b65ec

#ec65a2 · #a2ec65

Split-complementary

Open in tool →

#ec6b65 · #e5ec65

#ec65e5 · #ecaf65 · #65ec6b

Contrast

#65a2ec as textRatioAAAA largeAAAFix
Aaon white
2.65:1failfailfail
  • AA: use #1b73de as the text (4.61:1)
  • AAA: use #1557a8 as the text (7.09:1)
  • AA: or shift the background to #363636 (4.56:1)
  • AAA: or shift the background to #121212 (7.08:1)
Aaon black
7.93:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #65a2ec 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

#65a2ec reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #65a2ec
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 #65a2ec and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/65a2ec-9ca9c4-df584e-1f202d-e9f0f1?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