#171FBA Color

#171FBA is rgb(23, 31, 186) in RGB and hsl(237, 78%, 41%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#171FBA

HEX#171FBA

RGBrgb(23, 31, 186)

HSLhsl(237, 78%, 41%)

HSVhsv(237, 88%, 73%)

OKLCHoklch(38.4% 0.228 267.3)

CMYKcmyk(88%, 83%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #171FBA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.94:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #171FBA based on color wheel relationships. Click any swatch for its full breakdown.

Base#171FBA Complementary#BAB217 Analogous#1771BA Analogous#6017BA Triadic#BA171F Triadic#1FBA17

Tints & Shades

Lighter tints and darker shades of #171FBA, useful for hover states, backgrounds, and text variants.

Tints

#1B25DE #3C44E7 #6067EB #898EF0 #ADB1F5 #D2D4F9

Shades

#141BA3 #111788 #0E1371 #0B0F5B #080B44 #050729

Use #171FBA in Our Tools

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