black
#000000
#1B9021
#1B9021
Color Values
| Format | #000000 | #1B9021 |
|---|---|---|
| HEX | #000000 | #1B9021 |
| RGB | 0, 0, 0 | 27, 144, 33 |
| HSL | 0.0, 0.0%, 0.0% | 123.1, 68.4%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 123.1, 81.2%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 81.3%, 0.0%, 77.1%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5705 0.1769 143.3 |
Contrast & Accessibility
5.06:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B9021 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B9021
Color Difference (Delta E)
87.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B9021);
background: linear-gradient(135deg, #000000, #1B9021);