black
#000000
#031731
#031731
Color Values
| Format | #000000 | #031731 |
|---|---|---|
| HEX | #000000 | #031731 |
| RGB | 0, 0, 0 | 3, 23, 49 |
| HSL | 0.0, 0.0%, 0.0% | 213.9, 88.5%, 10.2% |
| HSV | 0.0, 0.0%, 0.0% | 213.9, 93.9%, 19.2% |
| CMYK | 0%, 0%, 0%, 100% | 93.9%, 53.1%, 0.0%, 80.8% |
| OKLCH | 0.0 0.0 0.0 | 0.2053 0.0584 255.0 |
Contrast & Accessibility
1.17:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #031731 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #031731
Color Difference (Delta E)
21.42
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #031731);
background: linear-gradient(135deg, #000000, #031731);