#157FD1 Color
#157FD1 is rgb(21, 127, 209) in RGB and hsl(206, 82%, 45%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.
#157FD1
HEX
#157FD1RGB
rgb(21, 127, 209)HSL
hsl(206, 82%, 45%)HSV
hsv(206, 90%, 82%)OKLCH
oklch(58.4% 0.153 248.9)CMYK
cmyk(90%, 39%, 0%, 18%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #157FD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.21:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.99:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #157FD1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #157FD1, useful for hover states, backgrounds, and text variants.