#255598 Color
#255598 is rgb(37, 85, 152) in RGB and hsl(215, 61%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#255598
HEX
#255598RGB
rgb(37, 85, 152)HSL
hsl(215, 61%, 37%)HSV
hsv(215, 76%, 60%)OKLCH
oklch(45.3% 0.121 257.4)CMYK
cmyk(76%, 44%, 0%, 40%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #255598 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.42:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #255598 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #255598, useful for hover states, backgrounds, and text variants.