#280557 Color
#280557 is rgb(40, 5, 87) in RGB and hsl(266, 89%, 18%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#280557
HEX
#280557RGB
rgb(40, 5, 87)HSL
hsl(266, 89%, 18%)HSV
hsv(266, 94%, 34%)OKLCH
oklch(24.9% 0.129 293.6)CMYK
cmyk(54%, 94%, 0%, 66%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #280557 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text16.81:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.25:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #280557 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #280557, useful for hover states, backgrounds, and text variants.