black
#000000
#212D71
#212D71
Color Values
| Format | #000000 | #212D71 |
|---|---|---|
| HEX | #000000 | #212D71 |
| RGB | 0, 0, 0 | 33, 45, 113 |
| HSL | 0.0, 0.0%, 0.0% | 231.0, 54.8%, 28.6% |
| HSV | 0.0, 0.0%, 0.0% | 231.0, 70.8%, 44.3% |
| CMYK | 0%, 0%, 0%, 100% | 70.8%, 60.2%, 0.0%, 55.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3313 0.1177 270.9 |
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: #212D71 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #212D71
Color Difference (Delta E)
50.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #212D71);
background: linear-gradient(135deg, #000000, #212D71);