#12313F Color

#12313F is rgb(18, 49, 63) in RGB and hsl(199, 56%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#12313F

HEX#12313F

RGBrgb(18, 49, 63)

HSLhsl(199, 56%, 16%)

HSVhsv(199, 71%, 25%)

OKLCHoklch(29.7% 0.044 230.3)

CMYKcmyk(71%, 22%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12313F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.66:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.54:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #12313F based on color wheel relationships. Click any swatch for its full breakdown.

Base#12313F Complementary#402012 Analogous#124037 Analogous#121A40 Triadic#401231 Triadic#314012

Tints & Shades

Lighter tints and darker shades of #12313F, useful for hover states, backgrounds, and text variants.

Tints

#1F566F #2C789B #3C9CC8 #6CB4D5 #9CCCE3 #C7E3EF

Shades

#102B38 #0F2834 #0C222C #0A1C24 #08161C #071218

Use #12313F in Our Tools

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