#2100A3 Color
#2100A3 is rgb(33, 0, 163) in RGB and hsl(252, 100%, 32%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#2100A3
HEX
#2100A3RGB
rgb(33, 0, 163)HSL
hsl(252, 100%, 32%)HSV
hsv(252, 100%, 64%)OKLCH
oklch(33.6% 0.216 272.2)CMYK
cmyk(80%, 100%, 0%, 36%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2100A3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.18:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.59:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2100A3 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2100A3, useful for hover states, backgrounds, and text variants.