black
#000000
#4779CC
#4779CC
Color Values
| Format | #000000 | #4779CC |
|---|---|---|
| HEX | #000000 | #4779CC |
| RGB | 0, 0, 0 | 71, 121, 204 |
| HSL | 0.0, 0.0%, 0.0% | 217.4, 56.6%, 53.9% |
| HSV | 0.0, 0.0%, 0.0% | 217.4, 65.2%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 65.2%, 40.7%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5815 0.139 260.0 |
Contrast & Accessibility
4.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4779CC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4779CC
Color Difference (Delta E)
70.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4779CC);
background: linear-gradient(135deg, #000000, #4779CC);