#123B4A Color

#123B4A is rgb(18, 59, 74) in RGB and hsl(196, 61%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#123B4A

HEX#123B4A

RGBrgb(18, 59, 74)

HSLhsl(196, 61%, 18%)

HSVhsv(196, 76%, 29%)

OKLCHoklch(33.1% 0.052 226)

CMYKcmyk(76%, 20%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123B4A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123B4A based on color wheel relationships. Click any swatch for its full breakdown.

Base#123B4A Complementary#4A2112 Analogous#124A3D Analogous#121F4A Triadic#4A123B Triadic#3B4A12

Tints & Shades

Lighter tints and darker shades of #123B4A, useful for hover states, backgrounds, and text variants.

Tints

#1D5F77 #2986A8 #3AA7CF #6BBDDB #98D1E6 #CAE7F2

Shades

#103442 #0E2E39 #0C2731 #0A2129 #081A21 #061419

Use #123B4A in Our Tools

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