black
#000000
#378819
#378819
Color Values
| Format | #000000 | #378819 |
|---|---|---|
| HEX | #000000 | #378819 |
| RGB | 0, 0, 0 | 55, 136, 25 |
| HSL | 0.0, 0.0%, 0.0% | 103.8, 68.9%, 31.6% |
| HSV | 0.0, 0.0%, 0.0% | 103.8, 81.6%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 59.6%, 0.0%, 81.6%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.555 0.1623 139.1 |
Contrast & Accessibility
4.7:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #378819 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #378819
Color Difference (Delta E)
82.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #378819);
background: linear-gradient(135deg, #000000, #378819);