#2101EF Color

#2101EF is rgb(33, 1, 239) in RGB and hsl(248, 99%, 47%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#2101EF
HEX#2101EF
RGBrgb(33, 1, 239)
HSLhsl(248, 99%, 47%)
HSVhsv(248, 100%, 94%)
OKLCHoklch(43.8% 0.293 267.7)
CMYKcmyk(86%, 100%, 0%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2101EF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.07:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.32:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2101EF based on color wheel relationships. Click any swatch for its full breakdown.

Base#2101EFComplementary#CFEF01Analogous#0158EFAnalogous#9701EFTriadic#EF2101Triadic#01EF21

Tints & Shades

Lighter tints and darker shades of #2101EF, useful for hover states, backgrounds, and text variants.

Use #2101EF in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex