black
#000000
#1B5790
#1B5790
Color Values
| Format | #000000 | #1B5790 |
|---|---|---|
| HEX | #000000 | #1B5790 |
| RGB | 0, 0, 0 | 27, 87, 144 |
| HSL | 0.0, 0.0%, 0.0% | 209.2, 68.4%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 209.2, 81.2%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 81.3%, 39.6%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4492 0.1112 251.0 |
Contrast & Accessibility
2.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B5790 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B5790
Color Difference (Delta E)
51.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B5790);
background: linear-gradient(135deg, #000000, #1B5790);