black
#000000
#518281
#518281
Color Values
| Format | #000000 | #518281 |
|---|---|---|
| HEX | #000000 | #518281 |
| RGB | 0, 0, 0 | 81, 130, 129 |
| HSL | 0.0, 0.0%, 0.0% | 178.8, 23.2%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 178.8, 37.7%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 37.7%, 0.0%, 0.8%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5716 0.0531 194.1 |
Contrast & Accessibility
4.86:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #518281 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #518281
Color Difference (Delta E)
53.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #518281);
background: linear-gradient(135deg, #000000, #518281);