Color

#07a3ca

#07a3ca
hex#07a3ca
rgbrgb(7, 163, 202)
hslhsl(192, 93%, 41%)
oklchoklch(0.664 0.123 223)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.305

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ca2e07

#07ca8f · #0742ca

#ca07a3 · #a3ca07

Split-complementary

Open in tool →

#ca0742 · #ca8f07

#8f07ca · #ca2e07 · #42ca07

Contrast

#07a3ca as textRatioAAAA largeAAAFix
Aaon white
2.96:1failfailfail
  • AA: use #067f9d as the text (4.64:1)
  • AAA: use #045f76 as the text (7.23:1)
  • AA: or shift the background to #2e2e2e (4.59:1)
  • AAA: or shift the background to #000000 (7.1:1)
Aaon black
7.1:1passpasspassPasses 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 #07a3ca 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

#07a3ca reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #07a3ca
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 #07a3ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/07a3ca-a2b5be-df4e77-1f242d-e9f1ef?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