black
#000000
#15359B
#15359B
Color Values
| Format | #000000 | #15359B |
|---|---|---|
| HEX | #000000 | #15359B |
| RGB | 0, 0, 0 | 21, 53, 155 |
| HSL | 0.0, 0.0%, 0.0% | 225.7, 76.1%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 225.7, 86.5%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 86.5%, 65.8%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3814 0.1697 265.2 |
Contrast & Accessibility
2.01:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15359B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15359B
Color Difference (Delta E)
70.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15359B);
background: linear-gradient(135deg, #000000, #15359B);