black
#000000
#1B3451
#1B3451
Color Values
| Format | #000000 | #1B3451 |
|---|---|---|
| HEX | #000000 | #1B3451 |
| RGB | 0, 0, 0 | 27, 52, 81 |
| HSL | 0.0, 0.0%, 0.0% | 212.2, 50.0%, 21.2% |
| HSV | 0.0, 0.0%, 0.0% | 212.2, 66.7%, 31.8% |
| CMYK | 0%, 0%, 0%, 100% | 66.7%, 35.8%, 0.0%, 68.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3201 0.0607 253.3 |
Contrast & Accessibility
1.66:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B3451 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B3451
Color Difference (Delta E)
29.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B3451);
background: linear-gradient(135deg, #000000, #1B3451);