#1F257F Color

#1F257F is rgb(31, 37, 127) in RGB and hsl(236, 61%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F257F

HEX#1F257F

RGBrgb(31, 37, 127)

HSLhsl(236, 61%, 31%)

HSVhsv(236, 76%, 50%)

OKLCHoklch(32.8% 0.149 272)

CMYKcmyk(76%, 71%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F257F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.89:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F257F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F257F Complementary#7F791F Analogous#1F557F Analogous#491F7F Triadic#7F1F25 Triadic#257F1F

Tints & Shades

Lighter tints and darker shades of #1F257F, useful for hover states, backgrounds, and text variants.

Tints

#2931A8 #323CCD #5B63D7 #8086E0 #A9ADEA #CED0F3

Shades

#1B206F #171C5E #13174E #101342 #0C0E31 #080A21

Use #1F257F in Our Tools

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