black
#000000
#171F3E
#171F3E
Color Values
| Format | #000000 | #171F3E |
|---|---|---|
| HEX | #000000 | #171F3E |
| RGB | 0, 0, 0 | 23, 31, 62 |
| HSL | 0.0, 0.0%, 0.0% | 227.7, 45.9%, 16.7% |
| HSV | 0.0, 0.0%, 0.0% | 227.7, 62.9%, 24.3% |
| CMYK | 0%, 0%, 0%, 100% | 62.9%, 50.0%, 0.0%, 75.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2499 0.0598 270.7 |
Contrast & Accessibility
1.3:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171F3E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171F3E
Color Difference (Delta E)
25.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171F3E);
background: linear-gradient(135deg, #000000, #171F3E);