#1F187B Color

#1F187B is rgb(31, 24, 123) in RGB and hsl(244, 67%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F187B

HEX#1F187B

RGBrgb(31, 24, 123)

HSLhsl(244, 67%, 29%)

HSVhsv(244, 80%, 48%)

OKLCHoklch(30.3% 0.157 274.7)

CMYKcmyk(75%, 80%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F187B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.24:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.47:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F187B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F187B Complementary#757B18 Analogous#18437B Analogous#51187B Triadic#7B1F18 Triadic#187B1F

Tints & Shades

Lighter tints and darker shades of #1F187B, useful for hover states, backgrounds, and text variants.

Tints

#2A21A6 #3429D1 #5A50DC #7E77E4 #A6A1EC #CFCCF5

Shades

#1B156A #18135E #130F4D #100D40 #0C092F #090722

Use #1F187B in Our Tools

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