#0257CF Color
#0257CF is rgb(2, 87, 207) in RGB and hsl(215, 98%, 41%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#0257CF
HEX
#0257CFRGB
rgb(2, 87, 207)HSL
hsl(215, 98%, 41%)HSV
hsv(215, 99%, 81%)OKLCH
oklch(49.3% 0.199 259.9)CMYK
cmyk(99%, 58%, 0%, 19%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0257CF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.43:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.27:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #0257CF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0257CF, useful for hover states, backgrounds, and text variants.