Color
#b3e5cf
#b3e5cfrgb(179, 229, 207)hsl(154, 49%, 80%)oklch(0.881 0.06 166.3)Colors that go with #b3e5cf
Charcoal, Lilac 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 #b3e5cf: softer than #000 and cool enough to feel like part of the same palette.
Lilac #c8a2c8
complementaryshippedLilac sits directly opposite #b3e5cf 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 #b3e5cf in 7 real palettes, including Blueprint and Salesforce's brand system, as the accent.
Blue #0000ff
shipped4 real palettes, including Uber's brand system and Dropbox's brand system put Blue beside #b3e5cf, as the accent.
Brown #a52a2a
shipped4 real palettes, including Woodsmoke and Typewriter put Brown beside #b3e5cf, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #b3e5cf in 6 real palettes, including Coffee Bar and Chalkboard, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #b3e5cf: 6 real palettes, including Estate and Dusk, as the supporting colour.
Copper #b87333
shippedDesigners have shipped Copper with #b3e5cf: 9 real palettes, including Bramble and Clay & Linen, as the supporting colour.
Real palettes that use #b3e5cf
Tints & shades
Harmonies
Contrast
| #b3e5cf as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.4:1 | fail | fail | fail | |
Aaon black | 15.03:1 | 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 #b3e5cf 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
#b3e5cf reads as light, clean. The font library is tagged with the same vocabulary:
Point 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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #b3e5cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b3e5cf-a2beb5-d459ca-1f2d2d-e9f1ea?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