Lido
Open in tool →Pool blue, watermelon and sun on white — the poolside summer set; the deep teal text keeps it from going juvenile.
Color
#0da4ce
#0da4ce
hex
#0da4cergb
rgb(13, 164, 206)hsl
hsl(193, 88%, 43%)oklch
oklch(0.669 0.125 224.8)Closest name: Blue Ocean (#009dc4)Relative luminance 0.3109
Colors that go with #0da4ce
Charcoal, Midnight Blue and Taupe lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #0da4ce: softer than #000 and cool enough to feel like part of the same palette.
Midnight Blue #191970
shippedMidnight Blue is paired with #0da4ce in 4 real palettes, including Blue Mono and First Snow, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Taupe #483c32
shippedTaupe is paired with #0da4ce in 4 real palettes, including Still Water and Dusk, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Chocolate #d2691e
complementaryChocolate sits directly opposite #0da4ce on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Tomato #ff6347
split-complementshippedTomato is a split-complement of #0da4ce: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Amber #ffbf00
shippedAmber is paired with #0da4ce in 3 real palettes, including Blueprint and Beach Hut, as the accent — a combination designers have actually shipped, not a computed rotation.
Denim #1560bd
shippedDenim is paired with #0da4ce in 3 real palettes, including Dusk and Open House, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Sky Blue #87ceeb
shippedSky Blue is paired with #0da4ce in 3 real palettes, including Dusty Blue and Coastal, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #0da4ce
Tints & shades
Harmonies
Contrast
| #0da4ce as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.91:1 | fail | fail | fail | |
Aaon black | 7.22:1 | pass | pass | pass | Passes 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 #0da4ce as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
Fonts for this mood
#0da4ce reads as cool, vivid, technical. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #0da4ce
live endpointPoint any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #0da4ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/0da4ce-a2b5be-df4e75-1f242d-e9f1ef?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md