#1A03C9 Color
#1A03C9 is rgb(26, 3, 201) in RGB and hsl(247, 97%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#1A03C9
HEX
#1A03C9RGB
rgb(26, 3, 201)HSL
hsl(247, 97%, 40%)HSV
hsv(247, 99%, 79%)OKLCH
oklch(38.6% 0.256 267.7)CMYK
cmyk(87%, 99%, 0%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1A03C9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.05:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1A03C9 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1A03C9, useful for hover states, backgrounds, and text variants.