#123A73 Color

#123A73 is rgb(18, 58, 115) in RGB and hsl(215, 73%, 26%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#123A73

HEX#123A73

RGBrgb(18, 58, 115)

HSLhsl(215, 73%, 26%)

HSVhsv(215, 84%, 45%)

OKLCHoklch(35.6% 0.108 258.1)

CMYKcmyk(84%, 50%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123A73 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.88:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123A73 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123A73 Complementary#734A12 Analogous#126B73 Analogous#1A1273 Triadic#73123A Triadic#3A7312

Tints & Shades

Lighter tints and darker shades of #123A73, useful for hover states, backgrounds, and text variants.

Tints

#19519F #2069CF #4184E1 #6DA1E8 #9ABDEF #CADDF7

Shades

#103465 #0E2D58 #0C264B #091D39 #07162C #05101F

Use #123A73 in Our Tools

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