black
#000000
#213877
#213877
Color Values
| Format | #000000 | #213877 |
|---|---|---|
| HEX | #000000 | #213877 |
| RGB | 0, 0, 0 | 33, 56, 119 |
| HSL | 0.0, 0.0%, 0.0% | 224.0, 56.6%, 29.8% |
| HSV | 0.0, 0.0%, 0.0% | 224.0, 72.3%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 72.3%, 52.9%, 0.0%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3603 0.1117 265.9 |
Contrast & Accessibility
1.9:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213877 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213877
Color Difference (Delta E)
48.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213877);
background: linear-gradient(135deg, #000000, #213877);