#1F2533 Color

#1F2533 is rgb(31, 37, 51) in RGB and hsl(222, 24%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2533

HEX#1F2533

RGBrgb(31, 37, 51)

HSLhsl(222, 24%, 16%)

HSVhsv(222, 39%, 20%)

OKLCHoklch(26.5% 0.028 266.5)

CMYKcmyk(39%, 27%, 0%, 80%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2533 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.32:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F2533 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2533 Complementary#332D1F Analogous#1F2F33 Analogous#231F33 Triadic#331F25 Triadic#25331F

Tints & Shades

Lighter tints and darker shades of #1F2533, useful for hover states, backgrounds, and text variants.

Tints

#364159 #4C5A7B #6476A0 #8A98B7 #B0B9CF #D3D8E4

Shades

#1B202C #191E29 #151923 #11151C #0E1016 #0C0E13

Use #1F2533 in Our Tools

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