black
#000000
#345CBC
#345CBC
Color Values
| Format | #000000 | #345CBC |
|---|---|---|
| HEX | #000000 | #345CBC |
| RGB | 0, 0, 0 | 52, 92, 188 |
| HSL | 0.0, 0.0%, 0.0% | 222.4, 56.7%, 47.1% |
| HSV | 0.0, 0.0%, 0.0% | 222.4, 72.3%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 72.3%, 51.1%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5002 0.158 264.4 |
Contrast & Accessibility
3.4:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #345CBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #345CBC
Color Difference (Delta E)
71.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #345CBC);
background: linear-gradient(135deg, #000000, #345CBC);