black
#000000
#57699B
#57699B
Color Values
| Format | #000000 | #57699B |
|---|---|---|
| HEX | #000000 | #57699B |
| RGB | 0, 0, 0 | 87, 105, 155 |
| HSL | 0.0, 0.0%, 0.0% | 224.1, 28.1%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 224.1, 43.9%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 43.9%, 32.3%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5277 0.0821 268.4 |
Contrast & Accessibility
3.9:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57699B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57699B
Color Difference (Delta E)
54.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57699B);
background: linear-gradient(135deg, #000000, #57699B);