#3A7DCF Color
#3A7DCF is rgb(58, 125, 207) in RGB and hsl(213, 61%, 52%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.
#3A7DCF
HEX
#3A7DCFRGB
rgb(58, 125, 207)HSL
hsl(213, 61%, 52%)HSV
hsv(213, 72%, 81%)OKLCH
oklch(58.7% 0.143 255)CMYK
cmyk(72%, 40%, 0%, 19%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3A7DCF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.19:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.01:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #3A7DCF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3A7DCF, useful for hover states, backgrounds, and text variants.