#100A0A Color
#100A0A is rgb(16, 10, 10) in RGB and hsl(0, 23%, 5%) in HSL. The closest CSS named color is Black. White text is most readable on this background.
#100A0A
HEX
#100A0ARGB
rgb(16, 10, 10)HSL
hsl(0, 23%, 5%)HSV
hsv(0, 38%, 6%)OKLCH
oklch(15.3% 0.011 18.4)CMYK
cmyk(0%, 38%, 38%, 94%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #100A0A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text19.63:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.07:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #100A0A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #100A0A, useful for hover states, backgrounds, and text variants.