black
#000000
#1F8B43
#1F8B43
Color Values
| Format | #000000 | #1F8B43 |
|---|---|---|
| HEX | #000000 | #1F8B43 |
| RGB | 0, 0, 0 | 31, 139, 67 |
| HSL | 0.0, 0.0%, 0.0% | 140.0, 63.5%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 140.0, 77.7%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.7%, 0.0%, 51.8%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5611 0.1435 149.5 |
Contrast & Accessibility
4.83:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F8B43 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F8B43
Color Difference (Delta E)
74.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F8B43);
background: linear-gradient(135deg, #000000, #1F8B43);