#2545E4 Color

#2545E4 is rgb(37, 69, 228) in RGB and hsl(230, 78%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2545E4

HEX#2545E4

RGBrgb(37, 69, 228)

HSLhsl(230, 78%, 52%)

HSVhsv(230, 84%, 89%)

OKLCHoklch(48.7% 0.24 266.8)

CMYKcmyk(84%, 70%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2545E4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.88:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.05:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2545E4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2545E4 Complementary#E4C425 Analogous#25A4E4 Analogous#6525E4 Triadic#E42545 Triadic#45E425

Tints & Shades

Lighter tints and darker shades of #2545E4, useful for hover states, backgrounds, and text variants.

Tints

#4560E8 #6077EB #8092EF #9BAAF3 #BBC5F7 #D6DCFA

Shades

#1937CC #152FAC #11268D #0E1F71 #0A1652 #060D32

Use #2545E4 in Our Tools

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