#0B0B23 Color

#0B0B23 is rgb(11, 11, 35) in RGB and hsl(240, 52%, 9%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#0B0B23
HEX#0B0B23
RGBrgb(11, 11, 35)
HSLhsl(240, 52%, 9%)
HSVhsv(240, 69%, 14%)
OKLCHoklch(16.6% 0.049 279.7)
CMYKcmyk(69%, 69%, 0%, 86%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B0B23 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19.33:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.09:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B0B23 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B0B23Complementary#23230BAnalogous#0B1723Analogous#170B23Triadic#230B0BTriadic#0B230B

Tints & Shades

Lighter tints and darker shades of #0B0B23, useful for hover states, backgrounds, and text variants.

Use #0B0B23 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex