#0180D5 Color
#0180D5 is rgb(1, 128, 213) in RGB and hsl(204, 99%, 42%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.
#0180D5
HEX
#0180D5RGB
rgb(1, 128, 213)HSL
hsl(204, 99%, 42%)HSV
hsv(204, 100%, 84%)OKLCH
oklch(58.7% 0.159 248.4)CMYK
cmyk(100%, 40%, 0%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0180D5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.16:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.05:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #0180D5 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0180D5, useful for hover states, backgrounds, and text variants.