#255683 Color
#255683 is rgb(37, 86, 131) in RGB and hsl(209, 56%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#255683
HEX
#255683RGB
rgb(37, 86, 131)HSL
hsl(209, 56%, 33%)HSV
hsv(209, 72%, 51%)OKLCH
oklch(44.2% 0.091 248.9)CMYK
cmyk(72%, 34%, 0%, 49%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #255683 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.67:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.74:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #255683 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #255683, useful for hover states, backgrounds, and text variants.