#1D53D3 Color

#1D53D3 is rgb(29, 83, 211) in RGB and hsl(222, 76%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1D53D3

HEX#1D53D3

RGBrgb(29, 83, 211)

HSLhsl(222, 76%, 47%)

HSVhsv(222, 86%, 83%)

OKLCHoklch(49.3% 0.205 263.4)

CMYKcmyk(86%, 61%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D53D3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.5:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.23:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D53D3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D53D3 Complementary#D39C1D Analogous#1DAFD3 Analogous#411DD3 Triadic#D31D53 Triadic#53D31D

Tints & Shades

Lighter tints and darker shades of #1D53D3, useful for hover states, backgrounds, and text variants.

Tints

#3166E3 #5481E8 #7498EC #93AFF0 #B3C6F5 #D7E1F9

Shades

#1949B8 #153E9D #123382 #0D2763 #0A1C48 #06122D

Use #1D53D3 in Our Tools

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