#1F2B33 Color

#1F2B33 is rgb(31, 43, 51) in RGB and hsl(204, 24%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2B33

HEX#1F2B33

RGBrgb(31, 43, 51)

HSLhsl(204, 24%, 16%)

HSVhsv(204, 39%, 20%)

OKLCHoklch(28.2% 0.022 237.8)

CMYKcmyk(39%, 16%, 0%, 80%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2B33 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.47:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.45:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F2B33 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2B33 Complementary#33271F Analogous#1F3331 Analogous#1F2133 Triadic#331F2B Triadic#2B331F

Tints & Shades

Lighter tints and darker shades of #1F2B33, useful for hover states, backgrounds, and text variants.

Tints

#364B59 #4C687B #6488A0 #8AA5B7 #B0C2CF #D3DDE4

Shades

#1B252C #192329 #151D23 #11181C #0E1316 #0C1013

Use #1F2B33 in Our Tools

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