black
#000000
#509FDF
#509FDF
Color Values
| Format | #000000 | #509FDF |
|---|---|---|
| HEX | #000000 | #509FDF |
| RGB | 0, 0, 0 | 80, 159, 223 |
| HSL | 0.0, 0.0%, 0.0% | 206.9, 69.1%, 59.4% |
| HSV | 0.0, 0.0%, 0.0% | 206.9, 64.1%, 87.5% |
| CMYK | 0%, 0%, 0%, 100% | 64.1%, 28.7%, 0.0%, 12.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6801 0.1228 245.5 |
Contrast & Accessibility
7.37:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509FDF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509FDF
Color Difference (Delta E)
74.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509FDF);
background: linear-gradient(135deg, #000000, #509FDF);