black
#000000
#223689
#223689
Color Values
| Format | #000000 | #223689 |
|---|---|---|
| HEX | #000000 | #223689 |
| RGB | 0, 0, 0 | 34, 54, 137 |
| HSL | 0.0, 0.0%, 0.0% | 228.3, 60.2%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 228.3, 75.2%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 75.2%, 60.6%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3717 0.1404 268.3 |
Contrast & Accessibility
1.96:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223689 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223689
Color Difference (Delta E)
59.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223689);
background: linear-gradient(135deg, #000000, #223689);