black
#000000
#04513F
#04513F
Color Values
| Format | #000000 | #04513F |
|---|---|---|
| HEX | #000000 | #04513F |
| RGB | 0, 0, 0 | 4, 81, 63 |
| HSL | 0.0, 0.0%, 0.0% | 166.0, 90.6%, 16.7% |
| HSV | 0.0, 0.0%, 0.0% | 166.0, 95.1%, 31.8% |
| CMYK | 0%, 0%, 0%, 100% | 95.1%, 0.0%, 22.2%, 68.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3879 0.0744 170.9 |
Contrast & Accessibility
2.25:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #04513F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #04513F
Color Difference (Delta E)
40.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #04513F);
background: linear-gradient(135deg, #000000, #04513F);