#1D64B4 Color

#1D64B4 is rgb(29, 100, 180) in RGB and hsl(212, 72%, 41%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#1D64B4

HEX#1D64B4

RGBrgb(29, 100, 180)

HSLhsl(212, 72%, 41%)

HSVhsv(212, 84%, 71%)

OKLCHoklch(50.4% 0.144 254.7)

CMYKcmyk(84%, 44%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D64B4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.94:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.53:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D64B4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D64B4 Complementary#B46E1D Analogous#1DAFB4 Analogous#221DB4 Triadic#B41D64 Triadic#64B41D

Tints & Shades

Lighter tints and darker shades of #1D64B4, useful for hover states, backgrounds, and text variants.

Tints

#2377D7 #428CE0 #65A1E6 #8DBAEC #B0CFF2 #D3E4F8

Shades

#1A579E #154984 #123D6E #0E3158 #0B2442 #061627

Use #1D64B4 in Our Tools

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