#172BB0 Color

#172BB0 is rgb(23, 43, 176) in RGB and hsl(232, 77%, 39%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#172BB0

HEX#172BB0

RGBrgb(23, 43, 176)

HSLhsl(232, 77%, 39%)

HSVhsv(232, 87%, 69%)

OKLCHoklch(38.8% 0.207 267)

CMYKcmyk(87%, 76%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #172BB0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.01:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #172BB0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#172BB0 Complementary#B09C17 Analogous#1778B0 Analogous#4F17B0 Triadic#B0172B Triadic#2BB017

Tints & Shades

Lighter tints and darker shades of #172BB0, useful for hover states, backgrounds, and text variants.

Tints

#1C34D4 #384FE5 #5D6FEA #8593EF #A9B3F4 #D2D7F9

Shades

#142699 #112083 #0E1B6C #0B1556 #08103F #050A29

Use #172BB0 in Our Tools

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