black
#000000
#478FFF
#478FFF
Color Values
| Format | #000000 | #478FFF |
|---|---|---|
| HEX | #000000 | #478FFF |
| RGB | 0, 0, 0 | 71, 143, 255 |
| HSL | 0.0, 0.0%, 0.0% | 216.5, 100.0%, 63.9% |
| HSV | 0.0, 0.0%, 0.0% | 216.5, 72.2%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 72.2%, 43.9%, 0.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6601 0.1815 259.0 |
Contrast & Accessibility
6.64:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #478FFF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #478FFF
Color Difference (Delta E)
87.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #478FFF);
background: linear-gradient(135deg, #000000, #478FFF);