#123B87 Color

#123B87 is rgb(18, 59, 135) in RGB and hsl(219, 76%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#123B87

HEX#123B87

RGBrgb(18, 59, 135)

HSLhsl(219, 76%, 30%)

HSVhsv(219, 87%, 53%)

OKLCHoklch(37.4% 0.135 261.4)

CMYKcmyk(87%, 56%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123B87 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.49:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #123B87 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123B87 Complementary#875E12 Analogous#127587 Analogous#241287 Triadic#87123B Triadic#3B8712

Tints & Shades

Lighter tints and darker shades of #123B87, useful for hover states, backgrounds, and text variants.

Tints

#184FB4 #1E60DC #477FE6 #749EEC #A1BDF2 #C9D9F8

Shades

#103375 #0E2D67 #0C2555 #091E43 #071631 #051024

Use #123B87 in Our Tools

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