black
#000000
#303850
#303850
Color Values
| Format | #000000 | #303850 |
|---|---|---|
| HEX | #000000 | #303850 |
| RGB | 0, 0, 0 | 48, 56, 80 |
| HSL | 0.0, 0.0%, 0.0% | 225.0, 25.0%, 25.1% |
| HSV | 0.0, 0.0%, 0.0% | 225.0, 40.0%, 31.4% |
| CMYK | 0%, 0%, 0%, 100% | 40.0%, 30.0%, 0.0%, 68.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3442 0.0436 269.8 |
Contrast & Accessibility
1.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #303850 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #303850
Color Difference (Delta E)
28.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #303850);
background: linear-gradient(135deg, #000000, #303850);