#213B7D Color
#213B7D is rgb(33, 59, 125) in RGB and hsl(223, 58%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#213B7D
HEX
#213B7DRGB
rgb(33, 59, 125)HSL
hsl(223, 58%, 31%)HSV
hsv(223, 74%, 49%)OKLCH
oklch(37.2% 0.117 265)CMYK
cmyk(74%, 53%, 0%, 51%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #213B7D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.57:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #213B7D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #213B7D, useful for hover states, backgrounds, and text variants.