black
#000000
#303759
#303759
Color Values
| Format | #000000 | #303759 |
|---|---|---|
| HEX | #000000 | #303759 |
| RGB | 0, 0, 0 | 48, 55, 89 |
| HSL | 0.0, 0.0%, 0.0% | 229.8, 29.9%, 26.9% |
| HSV | 0.0, 0.0%, 0.0% | 229.8, 46.1%, 34.9% |
| CMYK | 0%, 0%, 0%, 100% | 46.1%, 38.2%, 0.0%, 65.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3469 0.0602 274.0 |
Contrast & Accessibility
1.82:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #303759 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #303759
Color Difference (Delta E)
32.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #303759);
background: linear-gradient(135deg, #000000, #303759);