#1D3E91 Color

#1D3E91 is rgb(29, 62, 145) in RGB and hsl(223, 67%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D3E91

HEX#1D3E91

RGBrgb(29, 62, 145)

HSLhsl(223, 67%, 34%)

HSVhsv(223, 80%, 57%)

OKLCHoklch(39.3% 0.143 264.3)

CMYKcmyk(80%, 57%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3E91 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.77:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.15:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3E91 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3E91 Complementary#91701D Analogous#1D7891 Analogous#361D91 Triadic#911D3E Triadic#3E911D

Tints & Shades

Lighter tints and darker shades of #1D3E91, useful for hover states, backgrounds, and text variants.

Tints

#244EB7 #3361D7 #597FDE #84A0E7 #AABDEE #D0DBF6

Shades

#193680 #152D6A #122659 #0E1F48 #0B1837 #070E22

Use #1D3E91 in Our Tools

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