#172DD3 Color

#172DD3 is rgb(23, 45, 211) in RGB and hsl(233, 80%, 46%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#172DD3

HEX#172DD3

RGBrgb(23, 45, 211)

HSLhsl(233, 80%, 46%)

HSVhsv(233, 89%, 83%)

OKLCHoklch(43% 0.245 266.3)

CMYKcmyk(89%, 79%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #172DD3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.93:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #172DD3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#172DD3 Complementary#D3BD17 Analogous#178BD3 Analogous#5F17D3 Triadic#D3172D Triadic#2DD317

Tints & Shades

Lighter tints and darker shades of #172DD3, useful for hover states, backgrounds, and text variants.

Tints

#273EE7 #4C5FEB #6C7BEF #919CF3 #B1B9F6 #D6DAFA

Shades

#1427B8 #11229C #0E1C81 #0B1665 #081049 #050A2E

Use #172DD3 in Our Tools

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