black
#000000
#51910F
#51910F
Color Values
| Format | #000000 | #51910F |
|---|---|---|
| HEX | #000000 | #51910F |
| RGB | 0, 0, 0 | 81, 145, 15 |
| HSL | 0.0, 0.0%, 0.0% | 89.5, 81.2%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 89.5, 89.7%, 56.9% |
| CMYK | 0%, 0%, 0%, 100% | 44.1%, 0.0%, 89.7%, 43.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5905 0.1642 134.0 |
Contrast & Accessibility
5.41:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51910F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51910F
Color Difference (Delta E)
86.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51910F);
background: linear-gradient(135deg, #000000, #51910F);