#0C3F45 Color
#0C3F45 is rgb(12, 63, 69) in RGB and hsl(186, 70%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#0C3F45
HEX
#0C3F45RGB
rgb(12, 63, 69)HSL
hsl(186, 70%, 16%)HSV
hsv(186, 83%, 27%)OKLCH
oklch(33.8% 0.052 206.7)CMYK
cmyk(83%, 9%, 0%, 73%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0C3F45 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.59:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0C3F45 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0C3F45, useful for hover states, backgrounds, and text variants.