#2558DA Color

#2558DA is rgb(37, 88, 218) in RGB and hsl(223, 71%, 50%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2558DA

HEX#2558DA

RGBrgb(37, 88, 218)

HSLhsl(223, 71%, 50%)

HSVhsv(223, 83%, 85%)

OKLCHoklch(51.1% 0.207 264)

CMYKcmyk(83%, 60%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2558DA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.02:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #2558DA based on color wheel relationships. Click any swatch for its full breakdown.

Base#2558DA Complementary#DAA725 Analogous#25B3DA Analogous#4C25DA Triadic#DA2558 Triadic#58DA25

Tints & Shades

Lighter tints and darker shades of #2558DA, useful for hover states, backgrounds, and text variants.

Tints

#4370DF #6287E4 #819EEA #9BB2EE #B9CAF3 #D8E1F8

Shades

#204CBC #1B41A1 #163583 #122A69 #0D1E4A #081330

Use #2558DA in Our Tools

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