#123F91 Color

#123F91 is rgb(18, 63, 145) in RGB and hsl(219, 78%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#123F91

HEX#123F91

RGBrgb(18, 63, 145)

HSLhsl(219, 78%, 32%)

HSVhsv(219, 88%, 57%)

OKLCHoklch(39.2% 0.144 261.3)

CMYKcmyk(88%, 57%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123F91 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.15:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123F91 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123F91 Complementary#916512 Analogous#127E91 Analogous#251291 Triadic#91123F Triadic#3F9112

Tints & Shades

Lighter tints and darker shades of #123F91, useful for hover states, backgrounds, and text variants.

Tints

#1750BA #2165E4 #4981E9 #77A1EE #A0BDF3 #CDDCF9

Shades

#10377F #0D2F6D #0B275B #091F49 #071736 #041024

Use #123F91 in Our Tools

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