black
#000000
#307568
#307568
Color Values
| Format | #000000 | #307568 |
|---|---|---|
| HEX | #000000 | #307568 |
| RGB | 0, 0, 0 | 48, 117, 104 |
| HSL | 0.0, 0.0%, 0.0% | 168.7, 41.8%, 32.4% |
| HSV | 0.0, 0.0%, 0.0% | 168.7, 59.0%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 0.0%, 11.1%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5144 0.0727 178.9 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #307568 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #307568
Color Difference (Delta E)
51.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #307568);
background: linear-gradient(135deg, #000000, #307568);