black
#000000
#257290
#257290
Color Values
| Format | #000000 | #257290 |
|---|---|---|
| HEX | #000000 | #257290 |
| RGB | 0, 0, 0 | 37, 114, 144 |
| HSL | 0.0, 0.0%, 0.0% | 196.8, 59.1%, 35.5% |
| HSV | 0.0, 0.0%, 0.0% | 196.8, 74.3%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 74.3%, 20.8%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5192 0.0868 228.2 |
Contrast & Accessibility
3.89:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #257290 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #257290
Color Difference (Delta E)
52.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #257290);
background: linear-gradient(135deg, #000000, #257290);