#123787 Color

#123787 is rgb(18, 55, 135) in RGB and hsl(221, 76%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#123787

HEX#123787

RGBrgb(18, 55, 135)

HSLhsl(221, 76%, 30%)

HSVhsv(221, 87%, 53%)

OKLCHoklch(36.6% 0.141 262.8)

CMYKcmyk(87%, 59%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123787 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.93:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.92:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123787 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123787 Complementary#876212 Analogous#127187 Analogous#281287 Triadic#871237 Triadic#378712

Tints & Shades

Lighter tints and darker shades of #123787, useful for hover states, backgrounds, and text variants.

Tints

#184AB4 #1E5ADC #4779E6 #749AEC #A1BBF2 #C9D8F8

Shades

#103075 #0E2A67 #0C2355 #091C43 #071431 #050F24

Use #123787 in Our Tools

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