#0F3D3E
#1E6F6F
#C8B89A
#F3EFE7
#0F3D3E is a dark, moderately saturated gray color, closest to Gunmetal and near Gunmetal and Onyx. In OKLCH it has 33% lightness and 0.05 chroma at hue 197°. Gray suggests neutrality and balance; it lets other colors lead, which makes #0F3D3E a natural choice for text, borders and interface chrome. It appears in 1 ColorSwoop palette.
#0F3D3Ergb(15, 61, 62)hsl(181, 61%, 15%)76, 2, 0, 76--gunmetal11.95:1 white · 1.76:1 blackWhite text passes WCAG AA on #0F3D3E (11.95:1); black does not, so keep dark text off it.
For a calm scheme pair #0F3D3E with its analogous neighbors #0F3E27 and #0F253E; for contrast use its complement #3E100F as a small accent, and anchor everything with a neutral such as #F5F5F7.
--gunmetal: #0F3D3E;
$gunmetal: #0F3D3E;
colors: { 'gunmetal': '#0F3D3E' }