#2156A1 Color

#2156A1 is rgb(33, 86, 161) in RGB and hsl(215, 66%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2156A1

HEX#2156A1

RGBrgb(33, 86, 161)

HSLhsl(215, 66%, 38%)

HSVhsv(215, 80%, 63%)

OKLCHoklch(46% 0.134 257.8)

CMYKcmyk(80%, 47%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2156A1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.22:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2156A1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2156A1 Complementary#A16C21 Analogous#2196A1 Analogous#2C21A1 Triadic#A12156 Triadic#56A121

Tints & Shades

Lighter tints and darker shades of #2156A1, useful for hover states, backgrounds, and text variants.

Tints

#296BC7 #4180D8 #6799E0 #88B0E7 #AFC9EF #D0E0F5

Shades

#1D4B8C #184077 #143461 #102B50 #0C203B #081426

Use #2156A1 in Our Tools

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