#0A3343 Color
#0A3343 is rgb(10, 51, 67) in RGB and hsl(197, 74%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#0A3343
HEX
#0A3343RGB
rgb(10, 51, 67)HSL
hsl(197, 74%, 15%)HSV
hsv(197, 85%, 26%)OKLCH
oklch(30.2% 0.052 228.8)CMYK
cmyk(85%, 24%, 0%, 74%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0A3343 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.4:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0A3343 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0A3343, useful for hover states, backgrounds, and text variants.