#3051B5 Color
#3051B5 is rgb(48, 81, 181) in RGB and hsl(225, 58%, 45%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3051B5
HEX
#3051B5RGB
rgb(48, 81, 181)HSL
hsl(225, 58%, 45%)HSV
hsv(225, 73%, 71%)OKLCH
oklch(47% 0.163 266.3)CMYK
cmyk(73%, 55%, 0%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3051B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.07:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.97:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3051B5 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3051B5, useful for hover states, backgrounds, and text variants.