#2A3F47 Color
#2A3F47 is rgb(42, 63, 71) in RGB and hsl(197, 26%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#2A3F47
HEX
#2A3F47RGB
rgb(42, 63, 71)HSL
hsl(197, 26%, 22%)HSV
hsv(197, 41%, 28%)OKLCH
oklch(35.3% 0.03 223.7)CMYK
cmyk(41%, 11%, 0%, 72%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2A3F47 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.05:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2A3F47 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2A3F47, useful for hover states, backgrounds, and text variants.