black
#000000
#0F30BD
#0F30BD
Color Values
| Format | #000000 | #0F30BD |
|---|---|---|
| HEX | #000000 | #0F30BD |
| RGB | 0, 0, 0 | 15, 48, 189 |
| HSL | 0.0, 0.0%, 0.0% | 228.6, 85.3%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 228.6, 92.1%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 92.1%, 74.6%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4073 0.2188 265.2 |
Contrast & Accessibility
2.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0F30BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0F30BD
Color Difference (Delta E)
92.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0F30BD);
background: linear-gradient(135deg, #000000, #0F30BD);