#1D3549 Color

#1D3549 is rgb(29, 53, 73) in RGB and hsl(207, 43%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D3549

HEX#1D3549

RGBrgb(29, 53, 73)

HSLhsl(207, 43%, 20%)

HSVhsv(207, 60%, 29%)

OKLCHoklch(31.9% 0.047 245.1)

CMYKcmyk(60%, 27%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3549 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.67:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3549 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3549 Complementary#49311D Analogous#1D4947 Analogous#1D1F49 Triadic#491D35 Triadic#35491D

Tints & Shades

Lighter tints and darker shades of #1D3549, useful for hover states, backgrounds, and text variants.

Tints

#2D5271 #3D7099 #548CBB #7FAACC #A7C4DC #D0DFEC

Shades

#1A3042 #162837 #13232F #101D28 #0D1821 #091016

Use #1D3549 in Our Tools

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