black
#000000
#0A3FF5
#0A3FF5
Color Values
| Format | #000000 | #0A3FF5 |
|---|---|---|
| HEX | #000000 | #0A3FF5 |
| RGB | 0, 0, 0 | 10, 63, 245 |
| HSL | 0.0, 0.0%, 0.0% | 226.5, 92.2%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 226.5, 95.9%, 96.1% |
| CMYK | 0%, 0%, 0%, 100% | 95.9%, 74.3%, 0.0%, 3.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4899 0.2694 264.3 |
Contrast & Accessibility
3.04:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0A3FF5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0A3FF5
Color Difference (Delta E)
114.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0A3FF5);
background: linear-gradient(135deg, #000000, #0A3FF5);