black
#000000
#0F15BD
#0F15BD
Color Values
| Format | #000000 | #0F15BD |
|---|---|---|
| HEX | #000000 | #0F15BD |
| RGB | 0, 0, 0 | 15, 21, 189 |
| HSL | 0.0, 0.0%, 0.0% | 237.9, 85.3%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 237.9, 92.1%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 92.1%, 88.9%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3762 0.2395 266.0 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0F15BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0F15BD
Color Difference (Delta E)
103.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0F15BD);
background: linear-gradient(135deg, #000000, #0F15BD);