What is color #0000ff?
#0000ff is Blue, a electric indigo tone with a cold character. It is a staple of mid-century palettes and carries the mood of introspection.
Historically, this kind of color traces back to twilight skies just before the stars emerge. Today it appears across luxury fragrances and educational platforms.
To make the most of #0000ff, pair it with a soft neutral to let it breathe, or combine it with analogous neighbors for harmonious palettes.
Conversions for #0000ff
HEX
#0000ff
RGB
0, 0, 255
HSL
240°, 100%, 50%
HSV
240°, 100%, 100%
CMYK
100%, 100%, 0%, 0%
XYZ
18.05, 7.22, 95.05
CIE-Lab
32.30, 79.20, -107.86
Web safe
#0000ff
WCAG accessibility of #0000ff (Blue)
On white
8.59 : 1
Sample #0000ff
Rating: AAA
On black
2.44 : 1
Sample #0000ff
Rating: Fail
Tones of Blue (desaturated variations of #0000ff)
Color harmonies for #0000ff
Colors similar to #0000ff
Gradients featuring #0000ff
Linear to white
Linear to black
To complement
Radial
Tri-stop
Analogous
UI elements in #0000ff
Buttons
NewFeaturedBeta
Notification
Short description with accent.
"Color awakens a specific emotional response."
Typography in #0000ff
The quick brown fox
jumps over the lazy dog
1234567890 — & @ # ! ?
Body text rendered in #0000ff.
const color = "#0000ff";
CSS & Tailwind snippets for #0000ff
Background
.bg-0000ff { background-color: #0000ff; }Text color
.text-0000ff { color: #0000ff; }Border
.border-0000ff { border: 1px solid #0000ff; }Box shadow
.shadow-0000ff { box-shadow: 0 4px 14px #0000ff40; }CSS variable
:root { --color-0000ff: #0000ff; }Tailwind config
colors: {
'blue': '#0000ff',
}