#1D4C81 Color

#1D4C81 is rgb(29, 76, 129) in RGB and hsl(212, 63%, 31%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D4C81

HEX#1D4C81

RGBrgb(29, 76, 129)

HSLhsl(212, 63%, 31%)

HSVhsv(212, 78%, 51%)

OKLCHoklch(41.3% 0.102 253.8)

CMYKcmyk(78%, 41%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D4C81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.74:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.4:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D4C81 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D4C81 Complementary#81521D Analogous#1D7E81 Analogous#211D81 Triadic#811D4C Triadic#4C811D

Tints & Shades

Lighter tints and darker shades of #1D4C81, useful for hover states, backgrounds, and text variants.

Tints

#2764AA #2F7AD0 #5995D9 #7EADE2 #A8C7EB #CDDFF4

Shades

#194270 #163860 #122E4F #0F2743 #0B1D32 #081421

Use #1D4C81 in Our Tools

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