black
#000000
#1B3574
#1B3574
Color Values
| Format | #000000 | #1B3574 |
|---|---|---|
| HEX | #000000 | #1B3574 |
| RGB | 0, 0, 0 | 27, 53, 116 |
| HSL | 0.0, 0.0%, 0.0% | 222.5, 62.2%, 28.0% |
| HSV | 0.0, 0.0%, 0.0% | 222.5, 76.7%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 76.7%, 54.3%, 0.0%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3481 0.1132 264.4 |
Contrast & Accessibility
1.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B3574 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B3574
Color Difference (Delta E)
47.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B3574);
background: linear-gradient(135deg, #000000, #1B3574);