black
#000000
#304C49
#304C49
Color Values
| Format | #000000 | #304C49 |
|---|---|---|
| HEX | #000000 | #304C49 |
| RGB | 0, 0, 0 | 48, 76, 73 |
| HSL | 0.0, 0.0%, 0.0% | 173.6, 22.6%, 24.3% |
| HSV | 0.0, 0.0%, 0.0% | 173.6, 36.8%, 29.8% |
| CMYK | 0%, 0%, 0%, 100% | 36.8%, 0.0%, 3.9%, 70.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3932 0.0342 187.4 |
Contrast & Accessibility
2.26:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304C49 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304C49
Color Difference (Delta E)
32.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304C49);
background: linear-gradient(135deg, #000000, #304C49);