#2357A4 Color
#2357A4 is rgb(35, 87, 164) in RGB and hsl(216, 65%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#2357A4
HEX
#2357A4RGB
rgb(35, 87, 164)HSL
hsl(216, 65%, 39%)HSV
hsv(216, 79%, 64%)OKLCH
oklch(46.5% 0.136 258.5)CMYK
cmyk(79%, 47%, 0%, 36%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2357A4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.07:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.97:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2357A4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2357A4, useful for hover states, backgrounds, and text variants.