#3F585A Color

#3F585A is rgb(63, 88, 90) in RGB and hsl(184, 18%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F585A

HEX#3F585A

RGBrgb(63, 88, 90)

HSLhsl(184, 18%, 30%)

HSVhsv(184, 30%, 35%)

OKLCHoklch(44.1% 0.03 202.3)

CMYKcmyk(30%, 2%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F585A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.62:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F585A based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F585A Complementary#5A413F Analogous#3F5A4E Analogous#3F4B5A Triadic#5A3F58 Triadic#585A3F

Tints & Shades

Lighter tints and darker shades of #3F585A, useful for hover states, backgrounds, and text variants.

Tints

#547678 #669093 #84A7A9 #A2BCBE #C0D2D3 #DBE5E6

Shades

#364D4E #304445 #283839 #1F2C2D #172021 #111818

Use #3F585A in Our Tools

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