#1D55CD Color

#1D55CD is rgb(29, 85, 205) in RGB and hsl(221, 75%, 46%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1D55CD

HEX#1D55CD

RGBrgb(29, 85, 205)

HSLhsl(221, 75%, 46%)

HSVhsv(221, 86%, 80%)

OKLCHoklch(49.2% 0.195 262.7)

CMYKcmyk(86%, 59%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D55CD 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 #1D55CD based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D55CD Complementary#CD961D Analogous#1DADCD Analogous#3E1DCD Triadic#CD1D55 Triadic#55CD1D

Tints & Shades

Lighter tints and darker shades of #1D55CD, useful for hover states, backgrounds, and text variants.

Tints

#2D66E1 #5180E6 #7097EB #94B1F0 #B3C8F4 #D7E2F9

Shades

#194AB3 #163F98 #12347D #0E2962 #0A1E47 #06122D

Use #1D55CD in Our Tools

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