#1864CD Color

#1864CD is rgb(24, 100, 205) in RGB and hsl(215, 79%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1864CD

HEX#1864CD

RGBrgb(24, 100, 205)

HSLhsl(215, 79%, 45%)

HSVhsv(215, 88%, 80%)

OKLCHoklch(52.1% 0.178 258.4)

CMYKcmyk(88%, 51%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1864CD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.61:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.74:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1864CD based on color wheel relationships. Click any swatch for its full breakdown.

Base#1864CD Complementary#CD8218 Analogous#18BECD Analogous#2718CD Triadic#CD1864 Triadic#64CD18

Tints & Shades

Lighter tints and darker shades of #1864CD, useful for hover states, backgrounds, and text variants.

Tints

#2877E6 #488CEA #6DA3EE #8DB7F2 #B1CEF6 #D1E2FA

Shades

#1556B2 #124997 #0E3C7B #0C3164 #092349 #05162E

Use #1864CD in Our Tools

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