#313545 Color

#313545 is rgb(49, 53, 69) in RGB and hsl(228, 17%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#313545

HEX#313545

RGBrgb(49, 53, 69)

HSLhsl(228, 17%, 23%)

HSVhsv(228, 29%, 27%)

OKLCHoklch(33.2% 0.029 273.8)

CMYKcmyk(29%, 23%, 0%, 73%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #313545 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #313545 based on color wheel relationships. Click any swatch for its full breakdown.

Base#313545 Complementary#454131 Analogous#313F45 Analogous#373145 Triadic#453135 Triadic#354531

Tints & Shades

Lighter tints and darker shades of #313545, useful for hover states, backgrounds, and text variants.

Tints

#484E65 #5D6583 #7981A0 #9A9FB7 #BABECE #D8DAE3

Shades

#2A2E3C #262936 #20222D #191B24 #13151B #0F1015

Use #313545 in Our Tools

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