black
#000000
#171B3E
#171B3E
Color Values
| Format | #000000 | #171B3E |
|---|---|---|
| HEX | #000000 | #171B3E |
| RGB | 0, 0, 0 | 23, 27, 62 |
| HSL | 0.0, 0.0%, 0.0% | 233.8, 45.9%, 16.7% |
| HSV | 0.0, 0.0%, 0.0% | 233.8, 62.9%, 24.3% |
| CMYK | 0%, 0%, 0%, 100% | 62.9%, 56.5%, 0.0%, 75.7% |
| OKLCH | 0.0 0.0 0.0 | 0.24 0.0662 275.3 |
Contrast & Accessibility
1.26:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171B3E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171B3E
Color Difference (Delta E)
27.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171B3E);
background: linear-gradient(135deg, #000000, #171B3E);