#0A3752 Color
#0A3752 is rgb(10, 55, 82) in RGB and hsl(203, 78%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#0A3752
HEX
#0A3752RGB
rgb(10, 55, 82)HSL
hsl(203, 78%, 18%)HSV
hsv(203, 88%, 32%)OKLCH
oklch(32.2% 0.067 240.7)CMYK
cmyk(88%, 33%, 0%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0A3752 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.49:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.68:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0A3752 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0A3752, useful for hover states, backgrounds, and text variants.