black
#000000
#4D78E3
#4D78E3
Color Values
| Format | #000000 | #4D78E3 |
|---|---|---|
| HEX | #000000 | #4D78E3 |
| RGB | 0, 0, 0 | 77, 120, 227 |
| HSL | 0.0, 0.0%, 0.0% | 222.8, 72.8%, 59.6% |
| HSV | 0.0, 0.0%, 0.0% | 222.8, 66.1%, 89.0% |
| CMYK | 0%, 0%, 0%, 100% | 66.1%, 47.1%, 0.0%, 11.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5969 0.1693 265.2 |
Contrast & Accessibility
5.11:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4D78E3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4D78E3
Color Difference (Delta E)
81.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4D78E3);
background: linear-gradient(135deg, #000000, #4D78E3);