#123B6D Color

#123B6D is rgb(18, 59, 109) in RGB and hsl(213, 72%, 25%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#123B6D

HEX#123B6D

RGBrgb(18, 59, 109)

HSLhsl(213, 72%, 25%)

HSVhsv(213, 83%, 43%)

OKLCHoklch(35.3% 0.098 255.6)

CMYKcmyk(83%, 46%, 0%, 57%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123B6D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.22:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.87:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123B6D based on color wheel relationships. Click any swatch for its full breakdown.

Base#123B6D Complementary#6E4412 Analogous#12696E Analogous#16126E Triadic#6E123B Triadic#3B6E12

Tints & Shades

Lighter tints and darker shades of #123B6D, useful for hover states, backgrounds, and text variants.

Tints

#19539A #216DCA #3E87E0 #6EA5E7 #9AC0EF #CADEF6

Shades

#103460 #0E2D53 #0B2646 #091F39 #07182C #05111F

Use #123B6D in Our Tools

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