#637374 Color

#637374 is rgb(99, 115, 116) in RGB and hsl(184, 8%, 42%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#637374

HEX#637374

RGBrgb(99, 115, 116)

HSLhsl(184, 8%, 42%)

HSVhsv(184, 15%, 45%)

OKLCHoklch(54.3% 0.019 201.2)

CMYKcmyk(15%, 1%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #637374 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.96:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.24:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #637374 based on color wheel relationships. Click any swatch for its full breakdown.

Base#637374 Complementary#746463 Analogous#63746C Analogous#636A74 Triadic#746373 Triadic#737463

Tints & Shades

Lighter tints and darker shades of #637374, useful for hover states, backgrounds, and text variants.

Tints

#75888A #8B9B9C #A1AEAF #B7C1C2 #CDD4D5 #E3E7E8

Shades

#576566 #495555 #3D4748 #2F3737 #232929 #151919

Use #637374 in Our Tools

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