#2D537B Color
#2D537B is rgb(45, 83, 123) in RGB and hsl(211, 46%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#2D537B
HEX
#2D537BRGB
rgb(45, 83, 123)HSL
hsl(211, 46%, 33%)HSV
hsv(211, 63%, 48%)OKLCH
oklch(43.3% 0.08 251.2)CMYK
cmyk(63%, 33%, 0%, 52%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2D537B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.97:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.63:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2D537B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2D537B, useful for hover states, backgrounds, and text variants.