#1C56BA Color
#1C56BA is rgb(28, 86, 186) in RGB and hsl(218, 74%, 42%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#1C56BA
HEX
#1C56BARGB
rgb(28, 86, 186)HSL
hsl(218, 74%, 42%)HSV
hsv(218, 85%, 73%)OKLCH
oklch(47.8% 0.169 260.7)CMYK
cmyk(85%, 54%, 0%, 27%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1C56BA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.8:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.09:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #1C56BA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1C56BA, useful for hover states, backgrounds, and text variants.