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
#0ea2c4
#0ea2c4
hex
#0ea2c4rgb
rgb(14, 162, 196)hsl
hsl(191, 87%, 41%)oklch
oklch(0.66 0.118 220.2)Closest name: Blue Ocean (#009dc4)Relative luminance 0.2992
Colors that go with #0ea2c4
Charcoal, Tomato and Amber 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 #0ea2c4: softer than #000 and cool enough to feel like part of the same palette.
Tomato #ff6347
complementaryshippedTomato sits directly opposite #0ea2c4 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber #ffbf00
shippedAmber is paired with #0ea2c4 in 6 real palettes, including Beach Hut and Salesforce's brand system, as the supporting colour.
Blue #0000ff
shipped4 real palettes, including Unity's brand system and Warp's brand system put Blue beside #0ea2c4, as the supporting colour.
Crimson #dc143c
shippedCrimson is paired with #0ea2c4 in 4 real palettes, including Diner and Riot Games's brand system, as the lead colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #0ea2c4: 4 real palettes, including Snowflake AI Data Cloud's brand system and Remix's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #0ea2c4: 6 real palettes, including Gopro's brand system and Coca-Cola's brand system, as the lead colour.
Midnight Blue #191970
shipped8 real palettes, including Ford's brand system and Confluent's brand system put Midnight Blue beside #0ea2c4, as the accent.
Real palettes that use #0ea2c4
Tints & shades
Harmonies
Contrast
| #0ea2c4 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.01:1 | fail | pass | fail | |
Aaon black | 6.98:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0ea2c4 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
#0ea2c4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #0ea2c4
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 #0ea2c4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/0ea2c4-a2b6be-df4e7a-1f252d-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