black
#000000
#447B58
#447B58
Color Values
| Format | #000000 | #447B58 |
|---|---|---|
| HEX | #000000 | #447B58 |
| RGB | 0, 0, 0 | 68, 123, 88 |
| HSL | 0.0, 0.0%, 0.0% | 141.8, 28.8%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 141.8, 44.7%, 48.2% |
| CMYK | 0%, 0%, 0%, 100% | 44.7%, 0.0%, 28.5%, 51.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5346 0.0808 154.7 |
Contrast & Accessibility
4.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #447B58 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #447B58
Color Difference (Delta E)
55.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #447B58);
background: linear-gradient(135deg, #000000, #447B58);