black
#000000
#509EB8
#509EB8
Color Values
| Format | #000000 | #509EB8 |
|---|---|---|
| HEX | #000000 | #509EB8 |
| RGB | 0, 0, 0 | 80, 158, 184 |
| HSL | 0.0, 0.0%, 0.0% | 195.0, 42.3%, 51.8% |
| HSV | 0.0, 0.0%, 0.0% | 195.0, 56.5%, 72.2% |
| CMYK | 0%, 0%, 0%, 100% | 56.5%, 14.1%, 0.0%, 27.8% |
| OKLCH | 0.0 0.0 0.0 | 0.66 0.0857 222.3 |
Contrast & Accessibility
6.92:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509EB8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509EB8
Color Difference (Delta E)
66.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509EB8);
background: linear-gradient(135deg, #000000, #509EB8);