#1D3891 Color

#1D3891 is rgb(29, 56, 145) in RGB and hsl(226, 67%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D3891

HEX#1D3891

RGBrgb(29, 56, 145)

HSLhsl(226, 67%, 34%)

HSVhsv(226, 80%, 57%)

OKLCHoklch(38.1% 0.15 266.2)

CMYKcmyk(80%, 61%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3891 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.03:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3891 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3891 Complementary#91761D Analogous#1D7291 Analogous#3C1D91 Triadic#911D38 Triadic#38911D

Tints & Shades

Lighter tints and darker shades of #1D3891, useful for hover states, backgrounds, and text variants.

Tints

#2446B7 #3359D7 #5978DE #849BE7 #AABAEE #D0D9F6

Shades

#193180 #15296A #122259 #0E1C48 #0B1537 #070D22

Use #1D3891 in Our Tools

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