#1D3A53 Color

#1D3A53 is rgb(29, 58, 83) in RGB and hsl(208, 48%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D3A53

HEX#1D3A53

RGBrgb(29, 58, 83)

HSLhsl(208, 48%, 22%)

HSVhsv(208, 65%, 33%)

OKLCHoklch(33.8% 0.056 246.5)

CMYKcmyk(65%, 30%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3A53 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3A53 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3A53 Complementary#53361D Analogous#1D5351 Analogous#1D1F53 Triadic#531D3A Triadic#3A531D

Tints & Shades

Lighter tints and darker shades of #1D3A53, useful for hover states, backgrounds, and text variants.

Tints

#2C577D #3A74A6 #5590C3 #7BA9D1 #A4C4DF #CEDFEE

Shades

#193248 #172D40 #132535 #10202D #0C1822 #09121A

Use #1D3A53 in Our Tools

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