#424E57 Color

#424E57 is rgb(66, 78, 87) in RGB and hsl(206, 14%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#424E57

HEX#424E57

RGBrgb(66, 78, 87)

HSLhsl(206, 14%, 30%)

HSVhsv(206, 24%, 34%)

OKLCHoklch(41.7% 0.021 240.5)

CMYKcmyk(24%, 10%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #424E57 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.54:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #424E57 based on color wheel relationships. Click any swatch for its full breakdown.

Base#424E57 Complementary#574B42 Analogous#425756 Analogous#424357 Triadic#57424E Triadic#4E5742

Tints & Shades

Lighter tints and darker shades of #424E57, useful for hover states, backgrounds, and text variants.

Tints

#586874 #6B7F8E #8898A5 #A5B1BB #C2CAD1 #DCE1E5

Shades

#39444C #323C43 #2A3137 #21272C #181D20 #121517

Use #424E57 in Our Tools

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