#1B101E Color

#1B101E is rgb(27, 16, 30) in RGB and hsl(287, 30%, 9%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1B101E
HEX#1B101E
RGBrgb(27, 16, 30)
HSLhsl(287, 30%, 9%)
HSVhsv(287, 47%, 12%)
OKLCHoklch(19.5% 0.032 318.9)
CMYKcmyk(10%, 47%, 0%, 88%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B101E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.43:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.14:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B101E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B101EComplementary#131E10Analogous#14101EAnalogous#1E101ATriadic#1E1B10Triadic#101E1B

Tints & Shades

Lighter tints and darker shades of #1B101E, useful for hover states, backgrounds, and text variants.

Use #1B101E in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex