#0157D0 Color
#0157D0 is rgb(1, 87, 208) in RGB and hsl(215, 99%, 41%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#0157D0
HEX
#0157D0RGB
rgb(1, 87, 208)HSL
hsl(215, 99%, 41%)HSV
hsv(215, 100%, 82%)OKLCH
oklch(49.4% 0.2 260)CMYK
cmyk(100%, 58%, 0%, 18%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0157D0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.41:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.28:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #0157D0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0157D0, useful for hover states, backgrounds, and text variants.