#2164AB Color

#2164AB is rgb(33, 100, 171) in RGB and hsl(211, 68%, 40%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#2164AB

HEX#2164AB

RGBrgb(33, 100, 171)

HSLhsl(211, 68%, 40%)

HSVhsv(211, 81%, 67%)

OKLCHoklch(49.9% 0.131 253.2)

CMYKcmyk(81%, 42%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2164AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.04:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.48:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2164AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#2164AB Complementary#AB6821 Analogous#21A9AB Analogous#2321AB Triadic#AB2164 Triadic#64AB21

Tints & Shades

Lighter tints and darker shades of #2164AB, useful for hover states, backgrounds, and text variants.

Tints

#2778CE #478FDC #69A4E2 #8BB9E9 #AECDEF #D4E5F7

Shades

#1D5796 #184B81 #143E6B #102F51 #0B233C #071627

Use #2164AB in Our Tools

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