black
#000000
#306DA7
#306DA7
Color Values
| Format | #000000 | #306DA7 |
|---|---|---|
| HEX | #000000 | #306DA7 |
| RGB | 0, 0, 0 | 48, 109, 167 |
| HSL | 0.0, 0.0%, 0.0% | 209.2, 55.3%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 209.2, 71.3%, 65.5% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 34.7%, 0.0%, 34.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5228 0.1114 249.8 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #306DA7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #306DA7
Color Difference (Delta E)
57.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #306DA7);
background: linear-gradient(135deg, #000000, #306DA7);