black
#000000
#3A78AC
#3A78AC
Color Values
| Format | #000000 | #3A78AC |
|---|---|---|
| HEX | #000000 | #3A78AC |
| RGB | 0, 0, 0 | 58, 120, 172 |
| HSL | 0.0, 0.0%, 0.0% | 207.4, 49.6%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 207.4, 66.3%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 66.3%, 30.2%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5554 0.1034 246.4 |
Contrast & Accessibility
4.46:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3A78AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3A78AC
Color Difference (Delta E)
59.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3A78AC);
background: linear-gradient(135deg, #000000, #3A78AC);