#1E3F8A Color

#1E3F8A is rgb(30, 63, 138) in RGB and hsl(222, 64%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1E3F8A

HEX#1E3F8A

RGBrgb(30, 63, 138)

HSLhsl(222, 64%, 33%)

HSVhsv(222, 78%, 54%)

OKLCHoklch(39% 0.131 263.6)

CMYKcmyk(78%, 54%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E3F8A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.84:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.13:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1E3F8A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E3F8A Complementary#8A6A1E Analogous#1E748A Analogous#341E8A Triadic#8A1E3F Triadic#3F8A1E

Tints & Shades

Lighter tints and darker shades of #1E3F8A, useful for hover states, backgrounds, and text variants.

Tints

#2750B0 #3665D3 #5C82DB #829FE3 #A7BCEC #D1DCF5

Shades

#1B3779 #172F69 #132858 #0F1E43 #0B1732 #070F21

Use #1E3F8A in Our Tools

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