#1F1FD1 Color

#1F1FD1 is rgb(31, 31, 209) in RGB and hsl(240, 74%, 47%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1F1FD1

HEX#1F1FD1

RGBrgb(31, 31, 209)

HSLhsl(240, 74%, 47%)

HSVhsv(240, 85%, 82%)

OKLCHoklch(41.5% 0.252 268.2)

CMYKcmyk(85%, 85%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F1FD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.66:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.17:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F1FD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F1FD1 Complementary#D1D11F Analogous#1F78D1 Analogous#781FD1 Triadic#D11F1F Triadic#1FD11F

Tints & Shades

Lighter tints and darker shades of #1F1FD1, useful for hover states, backgrounds, and text variants.

Tints

#3333E1 #5656E6 #7575EA #9595EF #B4B4F4 #D7D7F9

Shades

#1B1BB6 #17179B #131381 #0F0F62 #0B0B47 #07072C

Use #1F1FD1 in Our Tools

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