About the Coastal Horizon 3 palette
Coastal Horizon 3 pairs #101B0F with #18461C and #1C5F34 for a quiet and atmospheric impression. Its darkest shade, #101B0F, anchors the composition while #6EC3A1 supplies the lightest counterpoint; #1C5F34 is the strongest saturation accent. The 8.42:1 contrast between the endpoints helps determine whether those two shades belong in text, decoration, or separate surfaces.
Coastal Horizon 3 is a dark color palette built from green, purple, teal tones. It contains five colors: #101B0F, #18461C, #1C5F34, #862D8C, #6EC3A1. The strongest contrast pair in the palette reaches 8.4:1, which is enough for readable body text (WCAG AA).
How to use it
Use the darkest shade for text or backgrounds, the most saturated color for buttons and links, and lighter tones for surfaces and highlights. Copy the CSS variables above, or check any pair in the Contrast Checker.