#233A52 Color
#233A52 is rgb(35, 58, 82) in RGB and hsl(211, 40%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#233A52
HEX
#233A52RGB
rgb(35, 58, 82)HSL
hsl(211, 40%, 23%)HSV
hsv(211, 57%, 32%)OKLCH
oklch(34.1% 0.051 250.5)CMYK
cmyk(57%, 29%, 0%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #233A52 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.68:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #233A52 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #233A52, useful for hover states, backgrounds, and text variants.