Color

#07a3bb

#07a3bb
hex#07a3bb
rgbrgb(7, 163, 187)
hslhsl(188, 93%, 38%)
oklchoklch(0.658 0.114 213.1)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2983

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bb1f07

#07bb79 · #0749bb

#bb07a3 · #a3bb07

Split-complementary

Open in tool →

#bb0749 · #bb7907

#7907bb · #bb1f07 · #49bb07

Contrast

#07a3bb as textRatioAAAA largeAAAFix
Aaon white
3.01:1failpassfail
  • AA: use #058194 as the text (4.59:1)
  • AAA: use #045e6c as the text (7.44:1)
  • AA: or shift the background to #2e2e2e (4.5:1)
Aaon black
6.97:1passpassfail
  • AAA: use #07a7c0 as the text (7.3:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #07a3bb 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

#07a3bb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #07a3bb
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 #07a3bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/07a3bb-a2b7be-df4e81-1f252d-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