#1F5698 Color
#1F5698 is rgb(31, 86, 152) in RGB and hsl(213, 66%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#1F5698
HEX
#1F5698RGB
rgb(31, 86, 152)HSL
hsl(213, 66%, 36%)HSV
hsv(213, 80%, 60%)OKLCH
oklch(45.3% 0.122 255.2)CMYK
cmyk(80%, 43%, 0%, 40%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F5698 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.39:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.84:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F5698 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F5698, useful for hover states, backgrounds, and text variants.