#2B3F64 Color
#2B3F64 is rgb(43, 63, 100) in RGB and hsl(219, 40%, 28%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#2B3F64
HEX
#2B3F64RGB
rgb(43, 63, 100)HSL
hsl(219, 40%, 28%)HSV
hsv(219, 57%, 39%)OKLCH
oklch(36.9% 0.069 262)CMYK
cmyk(57%, 37%, 0%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2B3F64 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.51:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2B3F64 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2B3F64, useful for hover states, backgrounds, and text variants.