#1921BE Color

#1921BE is rgb(25, 33, 190) in RGB and hsl(237, 77%, 42%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1921BE
HEX#1921BE
RGBrgb(25, 33, 190)
HSLhsl(237, 77%, 42%)
HSVhsv(237, 87%, 75%)
OKLCHoklch(39.2% 0.231 267.6)
CMYKcmyk(87%, 83%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1921BE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.49:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1921BE based on color wheel relationships. Click any swatch for its full breakdown.

Base#1921BEComplementary#BEB519Analogous#1973BEAnalogous#6319BETriadic#BE1921Triadic#21BE19

Tints & Shades

Lighter tints and darker shades of #1921BE, useful for hover states, backgrounds, and text variants.

Use #1921BE in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex