#100321 Color

#100321 is rgb(16, 3, 33) in RGB and hsl(266, 83%, 7%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#100321
HEX#100321
RGBrgb(16, 3, 33)
HSLhsl(266, 83%, 7%)
HSVhsv(266, 91%, 13%)
OKLCHoklch(15% 0.064 300.4)
CMYKcmyk(52%, 91%, 0%, 87%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #100321 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19.87:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #100321 based on color wheel relationships. Click any swatch for its full breakdown.

Base#100321Complementary#142103Analogous#030521Analogous#1F0321Triadic#211003Triadic#032110

Tints & Shades

Lighter tints and darker shades of #100321, useful for hover states, backgrounds, and text variants.

Use #100321 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex