black
#000000
#305FBD
#305FBD
Color Values
| Format | #000000 | #305FBD |
|---|---|---|
| HEX | #000000 | #305FBD |
| RGB | 0, 0, 0 | 48, 95, 189 |
| HSL | 0.0, 0.0%, 0.0% | 220.0, 59.5%, 46.5% |
| HSV | 0.0, 0.0%, 0.0% | 220.0, 74.6%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 74.6%, 49.7%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5056 0.1569 262.3 |
Contrast & Accessibility
3.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #305FBD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #305FBD
Color Difference (Delta E)
70.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #305FBD);
background: linear-gradient(135deg, #000000, #305FBD);