#1D53A5 Color

#1D53A5 is rgb(29, 83, 165) in RGB and hsl(216, 70%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D53A5

HEX#1D53A5

RGBrgb(29, 83, 165)

HSLhsl(216, 70%, 38%)

HSVhsv(216, 82%, 65%)

OKLCHoklch(45.5% 0.144 259)

CMYKcmyk(82%, 50%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D53A5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D53A5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D53A5 Complementary#A56E1D Analogous#1D97A5 Analogous#2B1DA5 Triadic#A51D53 Triadic#53A51D

Tints & Shades

Lighter tints and darker shades of #1D53A5, useful for hover states, backgrounds, and text variants.

Tints

#2467CC #3C7CDD #6396E3 #86AEEA #ADC8F0 #CFDFF7

Shades

#19488F #153D79 #123264 #0F2A52 #0B1F3D #071427

Use #1D53A5 in Our Tools

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