black
#000000
#3F5FF5
#3F5FF5
Color Values
| Format | #000000 | #3F5FF5 |
|---|---|---|
| HEX | #000000 | #3F5FF5 |
| RGB | 0, 0, 0 | 63, 95, 245 |
| HSL | 0.0, 0.0%, 0.0% | 229.5, 90.1%, 60.4% |
| HSV | 0.0, 0.0%, 0.0% | 229.5, 74.3%, 96.1% |
| CMYK | 0%, 0%, 0%, 100% | 74.3%, 61.2%, 0.0%, 3.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5563 0.2263 268.5 |
Contrast & Accessibility
4.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F5FF5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F5FF5
Color Difference (Delta E)
99.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F5FF5);
background: linear-gradient(135deg, #000000, #3F5FF5);