#5599B4 Color
#5599B4 is rgb(85, 153, 180) in RGB and hsl(197, 39%, 52%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.
#5599B4
HEX
#5599B4RGB
rgb(85, 153, 180)HSL
hsl(197, 39%, 52%)HSV
hsv(197, 53%, 71%)OKLCH
oklch(64.9% 0.08 225.9)CMYK
cmyk(53%, 15%, 0%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5599B4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.18:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text6.6:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #5599B4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5599B4, useful for hover states, backgrounds, and text variants.