black
#000000
#427BDB
#427BDB
Color Values
| Format | #000000 | #427BDB |
|---|---|---|
| HEX | #000000 | #427BDB |
| RGB | 0, 0, 0 | 66, 123, 219 |
| HSL | 0.0, 0.0%, 0.0% | 217.6, 68.0%, 55.9% |
| HSV | 0.0, 0.0%, 0.0% | 217.6, 69.9%, 85.9% |
| CMYK | 0%, 0%, 0%, 100% | 69.9%, 43.8%, 0.0%, 14.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5931 0.1586 260.2 |
Contrast & Accessibility
5.09:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #427BDB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #427BDB
Color Difference (Delta E)
76.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #427BDB);
background: linear-gradient(135deg, #000000, #427BDB);