black
#000000
#305DB9
#305DB9
Color Values
| Format | #000000 | #305DB9 |
|---|---|---|
| HEX | #000000 | #305DB9 |
| RGB | 0, 0, 0 | 48, 93, 185 |
| HSL | 0.0, 0.0%, 0.0% | 220.3, 58.8%, 45.7% |
| HSV | 0.0, 0.0%, 0.0% | 220.3, 74.1%, 72.5% |
| CMYK | 0%, 0%, 0%, 100% | 74.1%, 49.7%, 0.0%, 27.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4984 0.1539 262.6 |
Contrast & Accessibility
3.39:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #305DB9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #305DB9
Color Difference (Delta E)
69.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #305DB9);
background: linear-gradient(135deg, #000000, #305DB9);