#28009E Color
#28009E is rgb(40, 0, 158) in RGB and hsl(255, 100%, 31%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#28009E
HEX
#28009ERGB
rgb(40, 0, 158)HSL
hsl(255, 100%, 31%)HSV
hsv(255, 100%, 62%)OKLCH
oklch(33.4% 0.209 275.6)CMYK
cmyk(75%, 100%, 0%, 38%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #28009E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.58:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #28009E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #28009E, useful for hover states, backgrounds, and text variants.