#255388 Color
#255388 is rgb(37, 83, 136) in RGB and hsl(212, 57%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#255388
HEX
#255388RGB
rgb(37, 83, 136)HSL
hsl(212, 57%, 34%)HSV
hsv(212, 73%, 53%)OKLCH
oklch(43.8% 0.101 253.8)CMYK
cmyk(73%, 39%, 0%, 47%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #255388 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.86:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.67:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #255388 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #255388, useful for hover states, backgrounds, and text variants.