#0000FF

A full breakdown of the hex color #0000FF: format conversions, shades and tints, color harmonies, and accessibility contrast.

Conversions

  • Hex#0000FF
  • RGBrgb(0, 0, 255)
  • HSLhsl(240, 100%, 50%)
  • OKLCHoklch(45.2% 0.313 264.1)
  • Display P3color(display-p3 0.000 0.000 1.000)
  • HSV240°, 100%, 100%
  • CMYK100%, 100%, 0%, 0%

Contrast

White text on #0000FF
8.59:1 — WCAG AAA
Black text on #0000FF
2.44:1 — WCAG Fails

Harmonies

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Complementary

Analogous

Split complementary

Triadic

Tetradic

Shades, tints & tones

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Shades (toward black)

Tints (toward white)

Tones (toward gray)

CSS

.text { color: #0000ff; }
.background { background-color: #0000ff; }
.border { border: 1px solid #0000ff; }

Used on this site

Gradients: Spectrum Wheel.

More color tools

Generate a full scale from this color with the Monochromatic Shades Generator, or build a palette around it in the Palette Builder.