#123B64 Color

#123B64 is rgb(18, 59, 100) in RGB and hsl(210, 69%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#123B64

HEX#123B64

RGBrgb(18, 59, 100)

HSLhsl(210, 69%, 23%)

HSVhsv(210, 82%, 39%)

OKLCHoklch(34.7% 0.085 251.7)

CMYKcmyk(82%, 41%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123B64 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.84:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123B64 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123B64 Complementary#633B12 Analogous#126363 Analogous#121263 Triadic#63123B Triadic#3B6312

Tints & Shades

Lighter tints and darker shades of #123B64, useful for hover states, backgrounds, and text variants.

Tints

#1B5793 #2370BE #3D8CDB #6CA8E4 #9CC4ED #C7DEF5

Shades

#103356 #0E2E4E #0C2641 #091F34 #071727 #06121E

Use #123B64 in Our Tools

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