black
#000000
#456DD8
#456DD8
Color Values
| Format | #000000 | #456DD8 |
|---|---|---|
| HEX | #000000 | #456DD8 |
| RGB | 0, 0, 0 | 69, 109, 216 |
| HSL | 0.0, 0.0%, 0.0% | 223.7, 65.3%, 55.9% |
| HSV | 0.0, 0.0%, 0.0% | 223.7, 68.1%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 68.1%, 49.5%, 0.0%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5632 0.1702 265.8 |
Contrast & Accessibility
4.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #456DD8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #456DD8
Color Difference (Delta E)
79.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #456DD8);
background: linear-gradient(135deg, #000000, #456DD8);