#1580E5 Color

#1580E5 is rgb(21, 128, 229) in RGB and hsl(209, 83%, 49%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#1580E5

HEX#1580E5

RGBrgb(21, 128, 229)

HSLhsl(209, 83%, 49%)

HSVhsv(209, 91%, 90%)

OKLCHoklch(59.9% 0.177 253.1)

CMYKcmyk(91%, 44%, 0%, 10%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1580E5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.25:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1580E5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1580E5 Complementary#E57915 Analogous#15E5E1 Analogous#1519E5 Triadic#E51580 Triadic#80E515

Tints & Shades

Lighter tints and darker shades of #1580E5, useful for hover states, backgrounds, and text variants.

Tints

#3292EC #52A3EF #73B5F2 #94C6F5 #B4D7F8 #D5E9FB

Shades

#1371C9 #105EA8 #0D4F8C #0A3C6B #072D4F #041A2F

Use #1580E5 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex