black
#000000
#378242
#378242
Color Values
| Format | #000000 | #378242 |
|---|---|---|
| HEX | #000000 | #378242 |
| RGB | 0, 0, 0 | 55, 130, 66 |
| HSL | 0.0, 0.0%, 0.0% | 128.8, 40.5%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 128.8, 57.7%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 57.7%, 0.0%, 49.2%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.543 0.1223 146.5 |
Contrast & Accessibility
4.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #378242 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #378242
Color Difference (Delta E)
67.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #378242);
background: linear-gradient(135deg, #000000, #378242);