black
#000000
#2F478E
#2F478E
Color Values
| Format | #000000 | #2F478E |
|---|---|---|
| HEX | #000000 | #2F478E |
| RGB | 0, 0, 0 | 47, 71, 142 |
| HSL | 0.0, 0.0%, 0.0% | 224.8, 50.3%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 224.8, 66.9%, 55.7% |
| CMYK | 0%, 0%, 0%, 100% | 66.9%, 50.0%, 0.0%, 44.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4188 0.1211 267.0 |
Contrast & Accessibility
2.41:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2F478E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2F478E
Color Difference (Delta E)
55.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2F478E);
background: linear-gradient(135deg, #000000, #2F478E);