black
#000000
#398B56
#398B56
Color Values
| Format | #000000 | #398B56 |
|---|---|---|
| HEX | #000000 | #398B56 |
| RGB | 0, 0, 0 | 57, 139, 86 |
| HSL | 0.0, 0.0%, 0.0% | 141.2, 41.8%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 141.2, 59.0%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 0.0%, 38.1%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5719 0.1145 152.6 |
Contrast & Accessibility
5.0:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398B56 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398B56
Color Difference (Delta E)
67.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398B56);
background: linear-gradient(135deg, #000000, #398B56);