black
#000000
#1B9B40
#1B9B40
Color Values
| Format | #000000 | #1B9B40 |
|---|---|---|
| HEX | #000000 | #1B9B40 |
| RGB | 0, 0, 0 | 27, 155, 64 |
| HSL | 0.0, 0.0%, 0.0% | 137.3, 70.3%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 137.3, 82.6%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 82.6%, 0.0%, 58.7%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6043 0.1676 147.5 |
Contrast & Accessibility
5.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B9B40 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B9B40
Color Difference (Delta E)
85.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B9B40);
background: linear-gradient(135deg, #000000, #1B9B40);