black
#000000
#303D42
#303D42
Color Values
| Format | #000000 | #303D42 |
|---|---|---|
| HEX | #000000 | #303D42 |
| RGB | 0, 0, 0 | 48, 61, 66 |
| HSL | 0.0, 0.0%, 0.0% | 196.7, 15.8%, 22.4% |
| HSV | 0.0, 0.0%, 0.0% | 196.7, 27.3%, 25.9% |
| CMYK | 0%, 0%, 0%, 100% | 27.3%, 7.6%, 0.0%, 74.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3504 0.0192 223.2 |
Contrast & Accessibility
1.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #303D42 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #303D42
Color Difference (Delta E)
25.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #303D42);
background: linear-gradient(135deg, #000000, #303D42);