#3188A0 Color
#3188A0 is rgb(49, 136, 160) in RGB and hsl(193, 53%, 41%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.
#3188A0
HEX
#3188A0RGB
rgb(49, 136, 160)HSL
hsl(193, 53%, 41%)HSV
hsv(193, 69%, 63%)OKLCH
oklch(58.5% 0.089 219.7)CMYK
cmyk(69%, 15%, 0%, 37%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3188A0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.07:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.16:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #3188A0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3188A0, useful for hover states, backgrounds, and text variants.