#0B0B0B
#3F3F3F
#C9A961
#F7F4EC
#0B0B0B is a dark, nearly neutral black color, closest to Obsidian and near Licorice and Ink. In OKLCH it has 15% lightness and 0.00 chroma at hue 0°. Black suggests sophistication, contrast and drama, which makes #0B0B0B a natural choice for text, luxury branding and dark interfaces. It appears in 2 ColorSwoop palettes.
#0B0B0Brgb(11, 11, 11)hsl(0, 0%, 4%)0, 0, 0, 96--obsidian19.68:1 white · 1.07:1 blackWhite text passes WCAG AA on #0B0B0B (19.68:1); black does not, so keep dark text off it.
For a calm scheme pair #0B0B0B with its analogous neighbors #0A0A0A and #0A0A0A; for contrast use its complement #0A0A0A as a small accent, and anchor everything with a neutral such as #F5F5F7.
--obsidian: #0B0B0B;
$obsidian: #0B0B0B;
colors: { 'obsidian': '#0B0B0B' }