Seafoam & Aquamarine Mood is a vivid split color palette tagged dark, green. A split scheme: Aquamarine plays against Espresso across roughly 86° of hue. Saturation runs high, so use the brightest color sparingly and let the others carry the surface area. The overall temperature is warm.
Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Aquamarine | #C0FFDD | rgb(192, 255, 221) | hsl(148, 100%, 88%) | oklch(94.8% 0.078 161) | |
| Seafoam | #98F1AB | rgb(152, 241, 171) | hsl(133, 76%, 77%) | oklch(88.4% 0.129 150) | |
| Hunter Green | #575C25 | rgb(87, 92, 37) | hsl(65, 43%, 25%) | oklch(45.8% 0.077 114) | |
| Espresso | #2B2C14 | rgb(43, 44, 20) | hsl(62, 38%, 13%) | oklch(28.5% 0.039 111) |
Why it works and how to use it
It works because the lightness range is wide (13% to 88%), which gives clear hierarchy between background, content and accents. Try it for websites, presentations and branding.
- Background: Aquamarine (#C0FFDD) is the lightest color, so it belongs on large surfaces.
- Text: Espresso (#2B2C14) on #C0FFDD gives 12.62:1, passing WCAG AAA.
- Primary: Seafoam (#98F1AB) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Hunter Green (#575C25) for highlights, badges and hover states.
4 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Aquamarine on Espresso at 12.62:1.
Preview on a real UI see how the palette feels in context
Design faster with Seafoam & Aquamarine Mood
A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.
Primary action SecondaryColor blindness simulation
Color-blind check: under protanopia and deuteranopia and tritanopia, Aquamarine and Seafoam become hard to tell apart, so do not rely on that pair alone to carry meaning.
Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#C0FFDD on #2B2C14 | Aa | 12.62:1 | AAA |
#98F1AB on #2B2C14 | Aa | 10.53:1 | AAA |
#C0FFDD on #575C25 | Aa | 6.27:1 | AA |
#98F1AB on #575C25 | Aa | 5.23:1 | AA |
#575C25 on #2B2C14 | Aa | 2.01:1 | Fail |
#C0FFDD on #98F1AB | Aa | 1.2:1 | Fail |