#1F5993 Color
#1F5993 is rgb(31, 89, 147) in RGB and hsl(210, 65%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#1F5993
HEX
#1F5993RGB
rgb(31, 89, 147)HSL
hsl(210, 65%, 35%)HSV
hsv(210, 79%, 58%)OKLCH
oklch(45.7% 0.112 251.7)CMYK
cmyk(79%, 39%, 0%, 42%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F5993 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.22:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.91:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F5993 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F5993, useful for hover states, backgrounds, and text variants.