#1FA3F4 Color
#1FA3F4 is rgb(31, 163, 244) in RGB and hsl(203, 91%, 54%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.
#1FA3F4
HEX
#1FA3F4RGB
rgb(31, 163, 244)HSL
hsl(203, 91%, 54%)HSV
hsv(203, 87%, 96%)OKLCH
oklch(68.8% 0.159 243.2)CMYK
cmyk(87%, 33%, 0%, 4%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1FA3F4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.76:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.6:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #1FA3F4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1FA3F4, useful for hover states, backgrounds, and text variants.