black
#000000
#55F451
#55F451
Color Values
| Format | #000000 | #55F451 |
|---|---|---|
| HEX | #000000 | #55F451 |
| RGB | 0, 0, 0 | 85, 244, 81 |
| HSL | 0.0, 0.0%, 0.0% | 118.5, 88.1%, 63.7% |
| HSV | 0.0, 0.0%, 0.0% | 118.5, 66.8%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 65.2%, 0.0%, 66.8%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.8525 0.2425 142.8 |
Contrast & Accessibility
14.45:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #55F451 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #55F451
Color Difference (Delta E)
128.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #55F451);
background: linear-gradient(135deg, #000000, #55F451);