#1D8DD3 Color
#1D8DD3 is rgb(29, 141, 211) in RGB and hsl(203, 76%, 47%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.
#1D8DD3
HEX
#1D8DD3RGB
rgb(29, 141, 211)HSL
hsl(203, 76%, 47%)HSV
hsv(203, 86%, 83%)OKLCH
oklch(61.8% 0.141 243.2)CMYK
cmyk(86%, 33%, 0%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1D8DD3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.62:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.8:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #1D8DD3 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1D8DD3, useful for hover states, backgrounds, and text variants.