black
#000000
#99C51B
#99C51B
Color Values
| Format | #000000 | #99C51B |
|---|---|---|
| HEX | #000000 | #99C51B |
| RGB | 0, 0, 0 | 153, 197, 27 |
| HSL | 0.0, 0.0%, 0.0% | 75.5, 75.9%, 43.9% |
| HSV | 0.0, 0.0%, 0.0% | 75.5, 86.3%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 22.3%, 0.0%, 86.3%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7642 0.1846 124.6 |
Contrast & Accessibility
10.36:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #99C51B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #99C51B
Color Difference (Delta E)
108.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #99C51B);
background: linear-gradient(135deg, #000000, #99C51B);