#21099A Color
#21099A is rgb(33, 9, 154) in RGB and hsl(250, 89%, 32%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#21099A
HEX
#21099ARGB
rgb(33, 9, 154)HSL
hsl(250, 89%, 32%)HSV
hsv(250, 94%, 60%)OKLCH
oklch(33% 0.203 272.9)CMYK
cmyk(79%, 94%, 0%, 40%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21099A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.37:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #21099A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21099A, useful for hover states, backgrounds, and text variants.