black
#000000
#212F6A
#212F6A
Color Values
| Format | #000000 | #212F6A |
|---|---|---|
| HEX | #000000 | #212F6A |
| RGB | 0, 0, 0 | 33, 47, 106 |
| HSL | 0.0, 0.0%, 0.0% | 228.5, 52.5%, 27.3% |
| HSV | 0.0, 0.0%, 0.0% | 228.5, 68.9%, 41.6% |
| CMYK | 0%, 0%, 0%, 100% | 68.9%, 55.7%, 0.0%, 58.4% |
| OKLCH | 0.0 0.0 0.0 | 0.3296 0.1043 269.8 |
Contrast & Accessibility
1.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #212F6A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #212F6A
Color Difference (Delta E)
44.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #212F6A);
background: linear-gradient(135deg, #000000, #212F6A);