black
#000000
#509581
#509581
Color Values
| Format | #000000 | #509581 |
|---|---|---|
| HEX | #000000 | #509581 |
| RGB | 0, 0, 0 | 80, 149, 129 |
| HSL | 0.0, 0.0%, 0.0% | 162.6, 30.1%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 162.6, 46.3%, 58.4% |
| CMYK | 0%, 0%, 0%, 100% | 46.3%, 0.0%, 13.4%, 41.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6184 0.0771 172.8 |
Contrast & Accessibility
5.96:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509581 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509581
Color Difference (Delta E)
63.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509581);
background: linear-gradient(135deg, #000000, #509581);