#12333F Color

#12333F is rgb(18, 51, 63) in RGB and hsl(196, 56%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#12333F

HEX#12333F

RGBrgb(18, 51, 63)

HSLhsl(196, 56%, 16%)

HSVhsv(196, 71%, 25%)

OKLCHoklch(30.3% 0.044 225)

CMYKcmyk(71%, 19%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12333F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #12333F based on color wheel relationships. Click any swatch for its full breakdown.

Base#12333F Complementary#401E12 Analogous#124035 Analogous#121D40 Triadic#401233 Triadic#334012

Tints & Shades

Lighter tints and darker shades of #12333F, useful for hover states, backgrounds, and text variants.

Tints

#1F5A6F #2C7D9B #3CA3C8 #6CB9D5 #9CD0E3 #C7E5EF

Shades

#102D38 #0F2A34 #0C232C #0A1D24 #08171C #071318

Use #12333F in Our Tools

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