#1F1B4B Color

#1F1B4B is rgb(31, 27, 75) in RGB and hsl(245, 47%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F1B4B

HEX#1F1B4B

RGBrgb(31, 27, 75)

HSLhsl(245, 47%, 20%)

HSVhsv(245, 64%, 29%)

OKLCHoklch(25.8% 0.086 282.3)

CMYKcmyk(59%, 64%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F1B4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.95:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.32:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F1B4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F1B4B Complementary#474B1B Analogous#1B2F4B Analogous#371B4B Triadic#4B1F1B Triadic#1B4B1F

Tints & Shades

Lighter tints and darker shades of #1F1B4B, useful for hover states, backgrounds, and text variants.

Tints

#302A74 #41399D #584FBF #837CD0 #AAA5DF #D1CEED

Shades

#1C1843 #171438 #141231 #110F29 #0E0C22 #090816

Use #1F1B4B in Our Tools

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