black
#000000
#3F628A
#3F628A
Color Values
| Format | #000000 | #3F628A |
|---|---|---|
| HEX | #000000 | #3F628A |
| RGB | 0, 0, 0 | 63, 98, 138 |
| HSL | 0.0, 0.0%, 0.0% | 212.0, 37.3%, 39.4% |
| HSV | 0.0, 0.0%, 0.0% | 212.0, 54.3%, 54.1% |
| CMYK | 0%, 0%, 0%, 100% | 54.3%, 29.0%, 0.0%, 45.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4875 0.0764 252.6 |
Contrast & Accessibility
3.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F628A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F628A
Color Difference (Delta E)
48.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F628A);
background: linear-gradient(135deg, #000000, #3F628A);