#424857 Color

#424857 is rgb(66, 72, 87) in RGB and hsl(223, 14%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#424857

HEX#424857

RGBrgb(66, 72, 87)

HSLhsl(223, 14%, 30%)

HSVhsv(223, 24%, 34%)

OKLCHoklch(40.2% 0.026 268)

CMYKcmyk(24%, 17%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #424857 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.15:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.3:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #424857 based on color wheel relationships. Click any swatch for its full breakdown.

Base#424857 Complementary#575142 Analogous#425357 Analogous#464257 Triadic#574248 Triadic#485742

Tints & Shades

Lighter tints and darker shades of #424857, useful for hover states, backgrounds, and text variants.

Tints

#586074 #6B758E #8890A5 #A5ABBB #C2C6D1 #DCDFE5

Shades

#393E4C #323743 #2A2E37 #21242C #181A20 #121317

Use #424857 in Our Tools

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