#644F51 Color

#644F51 is rgb(100, 79, 81) in RGB and hsl(354, 12%, 35%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#644F51

HEX#644F51

RGBrgb(100, 79, 81)

HSLhsl(354, 12%, 35%)

HSVhsv(354, 21%, 39%)

OKLCHoklch(45% 0.028 11.8)

CMYKcmyk(0%, 21%, 19%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #644F51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #644F51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#644F51 Complementary#4F6462 Analogous#644F5B Analogous#64574F Triadic#51644F Triadic#4F5164

Tints & Shades

Lighter tints and darker shades of #644F51, useful for hover states, backgrounds, and text variants.

Tints

#7E6365 #96797C #AA9295 #BEACAE #D2C6C7 #E6E0E0

Shades

#594647 #4A3A3C #3F3133 #312627 #251D1E #171212

Use #644F51 in Our Tools

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