#255AD4 Color

#255AD4 is rgb(37, 90, 212) in RGB and hsl(222, 70%, 49%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#255AD4

HEX#255AD4

RGBrgb(37, 90, 212)

HSLhsl(222, 70%, 49%)

HSVhsv(222, 83%, 83%)

OKLCHoklch(51% 0.196 263.3)

CMYKcmyk(83%, 58%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #255AD4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.01:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.49:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #255AD4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#255AD4 Complementary#D4A025 Analogous#25B1D4 Analogous#4825D4 Triadic#D4255A Triadic#5AD425

Tints & Shades

Lighter tints and darker shades of #255AD4, useful for hover states, backgrounds, and text variants.

Tints

#406FDD #5F86E3 #7D9DE8 #9BB4ED #BACBF3 #D8E2F8

Shades

#214FBA #1C429C #173782 #122A64 #0D1F4A #08122B

Use #255AD4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex