#0A4B66 Color
#0A4B66 is rgb(10, 75, 102) in RGB and hsl(198, 82%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#0A4B66
HEX
#0A4B66RGB
rgb(10, 75, 102)HSL
hsl(198, 82%, 22%)HSV
hsv(198, 90%, 40%)OKLCH
oklch(38.9% 0.075 232.5)CMYK
cmyk(90%, 26%, 0%, 60%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0A4B66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.5:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.21:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0A4B66 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0A4B66, useful for hover states, backgrounds, and text variants.