black
#000000
#3E57C5
#3E57C5
Color Values
| Format | #000000 | #3E57C5 |
|---|---|---|
| HEX | #000000 | #3E57C5 |
| RGB | 0, 0, 0 | 62, 87, 197 |
| HSL | 0.0, 0.0%, 0.0% | 228.9, 53.8%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 228.9, 68.5%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 68.5%, 55.8%, 0.0%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5018 0.1736 269.5 |
Contrast & Accessibility
3.37:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3E57C5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3E57C5
Color Difference (Delta E)
77.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3E57C5);
background: linear-gradient(135deg, #000000, #3E57C5);