#428ECD Color

#428ECD is rgb(66, 142, 205) in RGB and hsl(207, 58%, 53%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#428ECD

HEX#428ECD

RGBrgb(66, 142, 205)

HSLhsl(207, 58%, 53%)

HSVhsv(207, 68%, 80%)

OKLCHoklch(62.7% 0.121 246.4)

CMYKcmyk(68%, 31%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428ECD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.51:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.98:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428ECD based on color wheel relationships. Click any swatch for its full breakdown.

Base#428ECD Complementary#CD8042 Analogous#42CDC6 Analogous#4249CD Triadic#CD428E Triadic#8ECD42

Tints & Shades

Lighter tints and darker shades of #428ECD, useful for hover states, backgrounds, and text variants.

Tints

#5A9DD3 #76ADDB #8EBCE1 #AACDE9 #C3DBEF #DFECF6

Shades

#317CB9 #2A699D #225681 #1B4365 #133149 #0C1E2C

Use #428ECD in Our Tools

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