#1F188C Color

#1F188C is rgb(31, 24, 140) in RGB and hsl(244, 71%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F188C

HEX#1F188C

RGBrgb(31, 24, 140)

HSLhsl(244, 71%, 32%)

HSVhsv(244, 83%, 55%)

OKLCHoklch(32.4% 0.178 272.8)

CMYKcmyk(78%, 83%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F188C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.4:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F188C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F188C Complementary#848C18 Analogous#184A8C Analogous#59188C Triadic#8C1F18 Triadic#188C1F

Tints & Shades

Lighter tints and darker shades of #1F188C, useful for hover states, backgrounds, and text variants.

Tints

#281EB3 #3529DB #5A51E1 #837CE9 #A8A3EF #D2CFF7

Shades

#1B157A #181269 #140F57 #100C46 #0C0934 #080623

Use #1F188C in Our Tools

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