#2521A1 Color
#2521A1 is rgb(37, 33, 161) in RGB and hsl(242, 66%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#2521A1
HEX
#2521A1RGB
rgb(37, 33, 161)HSL
hsl(242, 66%, 38%)HSV
hsv(242, 80%, 63%)OKLCH
oklch(36.3% 0.194 272.4)CMYK
cmyk(77%, 80%, 0%, 37%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2521A1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.6:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2521A1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2521A1, useful for hover states, backgrounds, and text variants.