black
#000000
#374CCC
#374CCC
Color Values
| Format | #000000 | #374CCC |
|---|---|---|
| HEX | #000000 | #374CCC |
| RGB | 0, 0, 0 | 55, 76, 204 |
| HSL | 0.0, 0.0%, 0.0% | 231.5, 59.4%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 231.5, 73.0%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 73.0%, 62.7%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4835 0.1981 269.9 |
Contrast & Accessibility
3.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #374CCC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #374CCC
Color Difference (Delta E)
86.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #374CCC);
background: linear-gradient(135deg, #000000, #374CCC);