black
#000000
#3779FF
#3779FF
Color Values
| Format | #000000 | #3779FF |
|---|---|---|
| HEX | #000000 | #3779FF |
| RGB | 0, 0, 0 | 55, 121, 255 |
| HSL | 0.0, 0.0%, 0.0% | 220.2, 100.0%, 60.8% |
| HSV | 0.0, 0.0%, 0.0% | 220.2, 78.4%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 78.4%, 52.5%, 0.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.61 0.2109 262.3 |
Contrast & Accessibility
5.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3779FF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3779FF
Color Difference (Delta E)
93.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3779FF);
background: linear-gradient(135deg, #000000, #3779FF);