#2A57DF Color
#2A57DF is rgb(42, 87, 223) in RGB and hsl(225, 74%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#2A57DF
HEX
#2A57DFRGB
rgb(42, 87, 223)HSL
hsl(225, 74%, 52%)HSV
hsv(225, 81%, 87%)OKLCH
oklch(51.5% 0.213 265.3)CMYK
cmyk(81%, 61%, 0%, 13%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2A57DF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text5.95:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.53:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #2A57DF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2A57DF, useful for hover states, backgrounds, and text variants.