#1D3996 Color

#1D3996 is rgb(29, 57, 150) in RGB and hsl(226, 68%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D3996

HEX#1D3996

RGBrgb(29, 57, 150)

HSLhsl(226, 68%, 35%)

HSVhsv(226, 81%, 59%)

OKLCHoklch(38.7% 0.156 266.1)

CMYKcmyk(81%, 62%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3996 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.11:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3996 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3996 Complementary#967A1D Analogous#1D7696 Analogous#3D1D96 Triadic#961D39 Triadic#39961D

Tints & Shades

Lighter tints and darker shades of #1D3996, useful for hover states, backgrounds, and text variants.

Tints

#2448BC #365CD9 #5C7BE0 #839AE7 #A9BAEF #D0D9F6

Shades

#193285 #152A6F #12245E #0E1C49 #0B1538 #070D22

Use #1D3996 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex