#1F048B Color
#1F048B is rgb(31, 4, 139) in RGB and hsl(252, 94%, 28%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#1F048B
HEX
#1F048BRGB
rgb(31, 4, 139)HSL
hsl(252, 94%, 28%)HSV
hsv(252, 97%, 55%)OKLCH
oklch(30.5% 0.189 274)CMYK
cmyk(78%, 97%, 0%, 45%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F048B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.5:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.45:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F048B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F048B, useful for hover states, backgrounds, and text variants.