#011F88 Color
#011F88 is rgb(1, 31, 136) in RGB and hsl(227, 99%, 27%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#011F88
HEX
#011F88RGB
rgb(1, 31, 136)HSL
hsl(227, 99%, 27%)HSV
hsv(227, 99%, 53%)OKLCH
oklch(31.7% 0.174 263.9)CMYK
cmyk(99%, 77%, 0%, 47%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #011F88 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.52:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.55:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #011F88 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #011F88, useful for hover states, backgrounds, and text variants.