black
#000000
#398639
#398639
Color Values
| Format | #000000 | #398639 |
|---|---|---|
| HEX | #000000 | #398639 |
| RGB | 0, 0, 0 | 57, 134, 57 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 40.3%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 57.5%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 57.5%, 0.0%, 57.5%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5534 0.1357 143.5 |
Contrast & Accessibility
4.64:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398639 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398639
Color Difference (Delta E)
72.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398639);
background: linear-gradient(135deg, #000000, #398639);