#1245C4 Color

#1245C4 is rgb(18, 69, 196) in RGB and hsl(223, 83%, 42%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1245C4

HEX#1245C4

RGBrgb(18, 69, 196)

HSLhsl(223, 83%, 42%)

HSVhsv(223, 91%, 77%)

OKLCHoklch(45% 0.204 263.5)

CMYKcmyk(91%, 65%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1245C4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.85:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1245C4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1245C4 Complementary#C49212 Analogous#129DC4 Analogous#3912C4 Triadic#C41245 Triadic#45C412

Tints & Shades

Lighter tints and darker shades of #1245C4, useful for hover states, backgrounds, and text variants.

Tints

#1652E9 #3B6DED #6089F0 #86A5F4 #ABC1F7 #D0DCFB

Shades

#103CAD #0D3391 #0B2A79 #09215D #071846 #040F2A

Use #1245C4 in Our Tools

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