#1F1D8B Color

#1F1D8B is rgb(31, 29, 139) in RGB and hsl(241, 65%, 33%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F1D8B

HEX#1F1D8B

RGBrgb(31, 29, 139)

HSLhsl(241, 65%, 33%)

HSVhsv(241, 79%, 55%)

OKLCHoklch(32.9% 0.173 272.4)

CMYKcmyk(78%, 79%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F1D8B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F1D8B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F1D8B Complementary#898B1D Analogous#1D528B Analogous#561D8B Triadic#8B1F1D Triadic#1D8B1F

Tints & Shades

Lighter tints and darker shades of #1F1D8B, useful for hover states, backgrounds, and text variants.

Tints

#2825B1 #3835D4 #5D5BDC #8281E4 #A8A7EC #D1D1F5

Shades

#1B1A7A #181669 #141358 #0F0E43 #0B0B32 #080722

Use #1F1D8B in Our Tools

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