black
#000000
#233F84
#233F84
Color Values
| Format | #000000 | #233F84 |
|---|---|---|
| HEX | #000000 | #233F84 |
| RGB | 0, 0, 0 | 35, 63, 132 |
| HSL | 0.0, 0.0%, 0.0% | 222.7, 58.1%, 32.7% |
| HSV | 0.0, 0.0%, 0.0% | 222.7, 73.5%, 51.8% |
| CMYK | 0%, 0%, 0%, 100% | 73.5%, 52.3%, 0.0%, 48.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3873 0.121 264.7 |
Contrast & Accessibility
2.12:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #233F84 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #233F84
Color Difference (Delta E)
52.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #233F84);
background: linear-gradient(135deg, #000000, #233F84);