#645F54 Color

#645F54 is rgb(100, 95, 84) in RGB and hsl(41, 9%, 36%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#645F54

HEX#645F54

RGBrgb(100, 95, 84)

HSLhsl(41, 9%, 36%)

HSVhsv(41, 16%, 39%)

OKLCHoklch(48.7% 0.018 86.5)

CMYKcmyk(0%, 5%, 16%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645F54 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.35:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.31:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #645F54 based on color wheel relationships. Click any swatch for its full breakdown.

Base#645F54 Complementary#545964 Analogous#645754 Analogous#616454 Triadic#54645F Triadic#5F5464

Tints & Shades

Lighter tints and darker shades of #645F54, useful for hover states, backgrounds, and text variants.

Tints

#7D7768 #948E7F #A9A498 #BCB7AE #D1CEC7 #E5E4E0

Shades

#565248 #4B473F #3D3A33 #322F2A #24221E #191815

Use #645F54 in Our Tools

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