#1B1B28 Color

#1B1B28 is rgb(27, 27, 40) in RGB and hsl(240, 19%, 13%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1B1B28

HEX#1B1B28

RGBrgb(27, 27, 40)

HSLhsl(240, 19%, 13%)

HSVhsv(240, 33%, 16%)

OKLCHoklch(22.8% 0.025 284.2)

CMYKcmyk(33%, 33%, 0%, 84%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B1B28 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.02:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.23:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B1B28 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B1B28 Complementary#27271B Analogous#1B2127 Analogous#211B27 Triadic#271B1B Triadic#1B271B

Tints & Shades

Lighter tints and darker shades of #1B1B28, useful for hover states, backgrounds, and text variants.

Tints

#34344C #4C4C70 #656595 #8C8CB1 #B0B0C9 #D5D5E2

Shades

#191924 #15151E #13131B #111118 #0E0E15 #0A0A0F

Use #1B1B28 in Our Tools

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